메뉴 건너뛰기




Volumn 44, Issue 5, 2008, Pages

A remote sensing approach for estimating distributed daily net carbon dioxide flux in semiarid grasslands

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE; REMOTE SENSING; SATELLITE IMAGERY; SPACE OPTICS;

EID: 46049109909     PISSN: 00431397     EISSN: None     Source Type: Journal    
DOI: 10.1029/2006WR005699     Document Type: Article
Times cited : (15)

References (53)
  • 1
    • 0034991588 scopus 로고    scopus 로고
    • Climate change effects on vegetation distribution and carbon budget in the United States
    • doi:10.1007/s10021-001-0002-7
    • Bachelet, D., R. P. Neilson, J. M. Lenihan, and R. J. Drapek (2001), Climate change effects on vegetation distribution and carbon budget in the United States, Ecosystems, 4, 164-185, doi:10.1007/s10021-001-0002-7.
    • (2001) Ecosystems , vol.4 , pp. 164-185
    • Bachelet, D.1    Neilson, R.P.2    Lenihan, J.M.3    Drapek, R.J.4
  • 2
    • 0035419192 scopus 로고    scopus 로고
    • 2 and water vapor exchange of a temperate broadleaf forest across hourly and decadal time scales
    • doi:10.1016/S0304-3800(01) 00287-3
    • 2 and water vapor exchange of a temperate broadleaf forest across hourly and decadal time scales, Ecol. Modell., 142, 155-184, doi:10.1016/S0304-3800(01) 00287-3.
    • (2001) Ecol. Modell , vol.142 , pp. 155-184
    • Baldocchi, D.D.1    Wilson, K.B.2
  • 3
    • 0001633245 scopus 로고    scopus 로고
    • FLUXNET: A new tool to study the temporal and spatial variability of ecosystem scale carbon dioxide, water vapor and energy flux densities
    • doi:10.1175/1520-0477(2001)082〈2415:FANTTS〉2.3.CO;2
    • Baldocchi, D., et al. (2001), FLUXNET: A new tool to study the temporal and spatial variability of ecosystem scale carbon dioxide, water vapor and energy flux densities, Bull. Am. Meteorol. Soc., 82, 2415-2434, doi:10.1175/1520-0477(2001)082〈2415:FANTTS〉2.3.CO;2.
    • (2001) Bull. Am. Meteorol. Soc , vol.82 , pp. 2415-2434
    • Baldocchi, D.1
  • 7
    • 0033830858 scopus 로고    scopus 로고
    • Biotic and abiotic factors controlling soil respiration rates in Picea abies stands
    • doi:10.1016/S0038-0717(00)00077-8
    • Buchmann, N. (2000), Biotic and abiotic factors controlling soil respiration rates in Picea abies stands, Soil Biol. Biochem., 32, 1625-1635, doi:10.1016/S0038-0717(00)00077-8.
    • (2000) Soil Biol. Biochem , vol.32 , pp. 1625-1635
    • Buchmann, N.1
  • 8
    • 38249039739 scopus 로고
    • Estimation of soil heat flux from net radiation during the growth of alfalfa
    • doi:10.1016/0168-1923(86)90069-9
    • Clothier, B. E., K. L. Clawson, P. J. Pinter Jr., M. S. Moran, R. J. Reginato, and R. D. Jackson (1986), Estimation of soil heat flux from net radiation during the growth of alfalfa, Agric. For. Meteorol., 37, 319-329, doi:10.1016/0168-1923(86)90069-9.
    • (1986) Agric. For. Meteorol , vol.37 , pp. 319-329
    • Clothier, B.E.1    Clawson, K.L.2    Pinter Jr., P.J.3    Moran, M.S.4    Reginato, R.J.5    Jackson, R.D.6
  • 9
    • 0036462160 scopus 로고    scopus 로고
    • Colaizzi, P. D., E. M. Barnes, T. R. Clarke, C. Y. Choi, P. M. Waller, J. Haberland, and M. Kostrzewski (2003), Water stress detection under high frequency sprinkler irrigation with water deficit index, J. Irrig. Drain. Eng., 129(1), 36-43, doi:10.1061/(ASCE)0733-9437(2003)129:1(36).
    • Colaizzi, P. D., E. M. Barnes, T. R. Clarke, C. Y. Choi, P. M. Waller, J. Haberland, and M. Kostrzewski (2003), Water stress detection under high frequency sprinkler irrigation with water deficit index, J. Irrig. Drain. Eng., 129(1), 36-43, doi:10.1061/(ASCE)0733-9437(2003)129:1(36).
  • 10
    • 0037010658 scopus 로고    scopus 로고
    • Minimizing artifacts and biases in chamber-based measurements of soil respiration
    • doi:10.1016/S0168- 1923(02)00100-4
    • Davidson, E. A., K. Savage, L. V. Verchot, and R. Navarro (2002), Minimizing artifacts and biases in chamber-based measurements of soil respiration, Agric. For. Meteorol., 113, 21-37, doi:10.1016/S0168- 1923(02)00100-4.
    • (2002) Agric. For. Meteorol , vol.113 , pp. 21-37
    • Davidson, E.A.1    Savage, K.2    Verchot, L.V.3    Navarro, R.4
  • 11
    • 0027331203 scopus 로고
    • 2 flux from bare soil
    • doi:10.1016/0168-1923(93)90053-K
    • 2 flux from bare soil, Agric. For. Meteorol., 67, 115-128, doi:10.1016/0168-1923(93)90053-K.
    • (1993) Agric. For. Meteorol , vol.67 , pp. 115-128
    • Dugas, W.A.1
  • 12
    • 0033593931 scopus 로고    scopus 로고
    • Carbon dioxide fluxes over bermudagrass, native prairie, and sorghum
    • doi:10.1016/S0168-1923(98)00118-X
    • Dugas, W. A., M. L. Heuer, and H. S. Mayeux (1999), Carbon dioxide fluxes over bermudagrass, native prairie, and sorghum, Agric. For. Meteorol., 93, 121-139, doi:10.1016/S0168-1923(98)00118-X.
    • (1999) Agric. For. Meteorol , vol.93 , pp. 121-139
    • Dugas, W.A.1    Heuer, M.L.2    Mayeux, H.S.3
  • 13
    • 0037473453 scopus 로고    scopus 로고
    • Carbon dioxide fluxes in semiarid environment with high carbonate soils
    • doi:10.1016/S0168-1923(02)00231-9
    • Emmerich, W. E. (2003), Carbon dioxide fluxes in semiarid environment with high carbonate soils, Agric. For. Meteorol., 116, 91-102, doi:10.1016/S0168-1923(02)00231-9.
    • (2003) Agric. For. Meteorol , vol.116 , pp. 91-102
    • Emmerich, W.E.1
  • 14
    • 0035797095 scopus 로고    scopus 로고
    • Carbon dioxide fluxed over a northern, semiarid, mixed-grass prairie
    • doi:10.1016/S0168-1923(01)00238-6
    • Frank, A. B., and W. A. Dugas (2001), Carbon dioxide fluxed over a northern, semiarid, mixed-grass prairie, Agric. For. Meteorol., 108, 317-326, doi:10.1016/S0168-1923(01)00238-6.
    • (2001) Agric. For. Meteorol , vol.108 , pp. 317-326
    • Frank, A.B.1    Dugas, W.A.2
  • 15
    • 0036157341 scopus 로고    scopus 로고
    • Environmental controls on soil and whole-ecosystem respiration from a tallgrass prairie
    • Franzluebbers, K., A. J. Franzluebbers, and M. D. Jawson (2002), Environmental controls on soil and whole-ecosystem respiration from a tallgrass prairie, Soil Sci. Soc. Am. J., 66, 254-262.
    • (2002) Soil Sci. Soc. Am. J , vol.66 , pp. 254-262
    • Franzluebbers, K.1    Franzluebbers, A.J.2    Jawson, M.D.3
  • 16
    • 19344378874 scopus 로고    scopus 로고
    • 2 flux and remotely-sensed data for primary production and ecosystem respiration analyses in the Northern Great Plains: Potential for quantitative spatial extrapolation
    • doi:10.1111/j.1466-822X.2005.00151.x
    • 2 flux and remotely-sensed data for primary production and ecosystem respiration analyses in the Northern Great Plains: Potential for quantitative spatial extrapolation, Global Ecol. Biogeogr., 14, 271-292, doi:10.1111/j.1466-822X.2005.00151.x.
    • (2005) Global Ecol. Biogeogr , vol.14 , pp. 271-292
    • Gilmanov, T.G.1    Tieszen, L.L.2    Wylie, B.K.3    Flanagan, L.B.4    Frank, A.B.5    Haferkamp, M.R.6    Meyers, T.P.7    Morgan, J.A.8
  • 18
    • 0142125810 scopus 로고    scopus 로고
    • Temporal and spatial changes in grassland transpiration detected using Landsat TM and ETM+ imagery
    • Holifield, C. D., S. McElroy, M. S. Moran, R. Bryant, T. Miura, and W. E. Emmerich (2003), Temporal and spatial changes in grassland transpiration detected using Landsat TM and ETM+ imagery, Can. J. Remote Sens., 29(2), 259-270.
    • (2003) Can. J. Remote Sens , vol.29 , Issue.2 , pp. 259-270
    • Holifield, C.D.1    McElroy, S.2    Moran, M.S.3    Bryant, R.4    Miura, T.5    Emmerich, W.E.6
  • 19
    • 0010977372 scopus 로고
    • A soil-adjusted vegetation index (SAVI)
    • Huete, A. R. (1988), A soil-adjusted vegetation index (SAVI), Remote Sens. Environ., 27, 47-57.
    • (1988) Remote Sens. Environ , vol.27 , pp. 47-57
    • Huete, A.R.1
  • 20
    • 6044249165 scopus 로고    scopus 로고
    • Response of net ecosystem gas exchange to a simulated precipitation pulse in a semi-arid grassland: The role of native versus non-native grasses and soil texture
    • Huxman, T. E., J. M. Cable, D. D. Ignace, J. A. Eilts, N. B. English, J. Weltzin, and D. G. Williams (2004), Response of net ecosystem gas exchange to a simulated precipitation pulse in a semi-arid grassland: The role of native versus non-native grasses and soil texture, Oecologia, 141, 295-305.
    • (2004) Oecologia , vol.141 , pp. 295-305
    • Huxman, T.E.1    Cable, J.M.2    Ignace, D.D.3    Eilts, J.A.4    English, N.B.5    Weltzin, J.6    Williams, D.G.7
  • 21
    • 33645961462 scopus 로고    scopus 로고
    • Intergovernmental Panel on Climate Change , edited by E. Calvo and E. Jochem, Cambridge Univ. Press, Cambridge, U. K
    • Intergovernmental Panel on Climate Change (2005), IPCC Special Report on Carbon Dioxide Capture and Storage, edited by E. Calvo and E. Jochem, Cambridge Univ. Press, Cambridge, U. K.
    • (2005) IPCC Special Report on Carbon Dioxide Capture and Storage
  • 22
    • 0019685845 scopus 로고
    • Canopy temperature as a crop water stress indicator
    • doi:10.1029/WR017i004p01133
    • Jackson, R. D., S. B. Idso, R. J. Reginato, and P. J. Pinter Jr. (1981), Canopy temperature as a crop water stress indicator, Water Resour. Res., 17, 1133-1138, doi:10.1029/WR017i004p01133.
    • (1981) Water Resour. Res , vol.17 , pp. 1133-1138
    • Jackson, R.D.1    Idso, S.B.2    Reginato, R.J.3    Pinter Jr., P.J.4
  • 23
    • 0000832077 scopus 로고
    • Estimation of daily evapotranspiration from one time-of-day measurements
    • doi:10.1016/0378-3774(83) 90095-1
    • Jackson, R. D., J. L. Hatfield, R. J. Reginato, S. B. Idso, and P. J. Pinter Jr. (1983), Estimation of daily evapotranspiration from one time-of-day measurements, Agric. Water Manage., 7, 351-362, doi:10.1016/0378-3774(83) 90095-1.
    • (1983) Agric. Water Manage , vol.7 , pp. 351-362
    • Jackson, R.D.1    Hatfield, J.L.2    Reginato, R.J.3    Idso, S.B.4    Pinter Jr., P.J.5
  • 24
    • 0007965441 scopus 로고
    • Net radiation calculated from remote multispectral and ground station meteorological data
    • doi:10.1016/0168-1923(85) 90081-4
    • Jackson, R. D., P. J. Pinter Jr., and R. J. Reginato (1985), Net radiation calculated from remote multispectral and ground station meteorological data, Agric. For. Meteorol., 35, 153-164, doi:10.1016/0168-1923(85) 90081-4.
    • (1985) Agric. For. Meteorol , vol.35 , pp. 153-164
    • Jackson, R.D.1    Pinter Jr., P.J.2    Reginato, R.J.3
  • 26
    • 0022249045 scopus 로고    scopus 로고
    • Lansing, J. C., and J. L. Barker (1985), Thermal band characterization of the Landsat-4 thermatic mapper, in Proceedings of the Landsat-4 Science Characterizations Early Results Symposium, edited by J. L. Barker, pp. 233-256, Conf. Publ. CP-2355, NASA, Washington, D. C.
    • Lansing, J. C., and J. L. Barker (1985), Thermal band characterization of the Landsat-4 thermatic mapper, in Proceedings of the Landsat-4 Science Characterizations Early Results Symposium, edited by J. L. Barker, pp. 233-256, Conf. Publ. CP-2355, NASA, Washington, D. C.
  • 27
    • 0032920124 scopus 로고    scopus 로고
    • Evaluating the use of "goodness-of-fit" measures in hydrologic and hydroclimatic model validation
    • doi:10.1029/1998WR900018
    • Legates, D. R., and G. J. McCabe Jr. (1999), Evaluating the use of "goodness-of-fit" measures in hydrologic and hydroclimatic model validation, Water Resour. Res., 35(1), 233-241, doi:10.1029/1998WR900018.
    • (1999) Water Resour. Res , vol.35 , Issue.1 , pp. 233-241
    • Legates, D.R.1    McCabe Jr., G.J.2
  • 31
    • 0002880870 scopus 로고
    • Irrigation management in Arizona using satellites and airplanes
    • doi:10.1007/BF00187793
    • Moran, M. S. (1994), Irrigation management in Arizona using satellites and airplanes, Irrig. Sci., 15, 35-44, doi:10.1007/BF00187793.
    • (1994) Irrig. Sci , vol.15 , pp. 35-44
    • Moran, M.S.1
  • 32
    • 0028668154 scopus 로고
    • Estimating crop water deficit using the relation between surface-air temperature and spectral vegetation index
    • doi:10.1016/0034-4257(94)90020-5
    • Moran, M. S., T. R. Clarke, Y. Inoue, and A. Vidal (1994), Estimating crop water deficit using the relation between surface-air temperature and spectral vegetation index, Remote Sens. Environ., 49, 246-263, doi:10.1016/0034-4257(94)90020-5.
    • (1994) Remote Sens. Environ , vol.49 , pp. 246-263
    • Moran, M.S.1    Clarke, T.R.2    Inoue, Y.3    Vidal, A.4
  • 33
    • 0030436084 scopus 로고    scopus 로고
    • Combining the Penman-Monteith equation with measurements of surface temperature and reflectance to estimate evaporation rates of semiarid grassland
    • doi:10.1016/0168-1923(95)02292-9
    • Moran, M. S., A. F. Rahman, J. C. Washburne, D. C. Goodrich, M. A. Weltz, and W. P. Kustas (1996), Combining the Penman-Monteith equation with measurements of surface temperature and reflectance to estimate evaporation rates of semiarid grassland, Agric. For. Meteorol., 80, 87-109, doi:10.1016/0168-1923(95)02292-9.
    • (1996) Agric. For. Meteorol , vol.80 , pp. 87-109
    • Moran, M.S.1    Rahman, A.F.2    Washburne, J.C.3    Goodrich, D.C.4    Weltz, M.A.5    Kustas, W.P.6
  • 34
    • 0034776334 scopus 로고    scopus 로고
    • A refined empirical line approach for reflectance factor retrieved from Landsat-5 TM and Landsat-7 ETM+
    • doi:10.1016/S0034-4257(01)00250-4
    • Moran, M. S., R. Bryant, K. Thome, W. Ni, Y. Nouvellon, M. P. Gonzalez-Dugo, J. Qi, and T. R. Clarke (2001), A refined empirical line approach for reflectance factor retrieved from Landsat-5 TM and Landsat-7 ETM+, Remote Sens. Environ., 78, 71-82, doi:10.1016/S0034-4257(01)00250-4.
    • (2001) Remote Sens. Environ , vol.78 , pp. 71-82
    • Moran, M.S.1    Bryant, R.2    Thome, K.3    Ni, W.4    Nouvellon, Y.5    Gonzalez-Dugo, M.P.6    Qi, J.7    Clarke, T.R.8
  • 35
    • 46049121197 scopus 로고    scopus 로고
    • Niemeijer, D., J. Puigdefabregas, R. White, R. Lal, M. Winslow, J. Ziedler, S. Prince, E. Archer, and C. King (2005), Dryland systems, in Ecosystems and Human Well-Being: Current State and Trends, 1, edited by Millennium Ecosystem Assessment, chap. 22, pp. 623-662, Island, Washington, D. C.
    • Niemeijer, D., J. Puigdefabregas, R. White, R. Lal, M. Winslow, J. Ziedler, S. Prince, E. Archer, and C. King (2005), Dryland systems, in Ecosystems and Human Well-Being: Current State and Trends, vol. 1, edited by Millennium Ecosystem Assessment, chap. 22, pp. 623-662, Island, Washington, D. C.
  • 36
    • 0842309130 scopus 로고    scopus 로고
    • Carbon dioxide and water vapor exchange in a warm temperate grassland
    • doi:10.1007/s00442-003-1388-z
    • Novick, K. A., P. C. Stoy, G. G. Katul, D. S. Ellsworth, M. B. S. Siqueira, J. Juang, and R. Oren (2004), Carbon dioxide and water vapor exchange in a warm temperate grassland, Oecologia, 138, 259-274, doi:10.1007/s00442-003-1388-z.
    • (2004) Oecologia , vol.138 , pp. 259-274
    • Novick, K.A.1    Stoy, P.C.2    Katul, G.G.3    Ellsworth, D.S.4    Siqueira, M.B.S.5    Juang, J.6    Oren, R.7
  • 37
    • 33646705620 scopus 로고    scopus 로고
    • Antecedent moisture and seasonal precipitation influence the response of canopy-scale carbon and water exchange to rainfall pulses in a semi-arid grassland
    • doi:10.1111/j.1469-8137.2006.01732.x
    • Potts, D. L., T. E. Huxman, J. M. Cable, N. B. English, D. D. Ignace, J. A. Eilts, M. J. Mason, J. F. Weltzin, and D. G. Williams (2006), Antecedent moisture and seasonal precipitation influence the response of canopy-scale carbon and water exchange to rainfall pulses in a semi-arid grassland, New Phytol., 170, 849-860, doi:10.1111/j.1469-8137.2006.01732.x.
    • (2006) New Phytol , vol.170 , pp. 849-860
    • Potts, D.L.1    Huxman, T.E.2    Cable, J.M.3    English, N.B.4    Ignace, D.D.5    Eilts, J.A.6    Mason, M.J.7    Weltzin, J.F.8    Williams, D.G.9
  • 38
    • 0029508595 scopus 로고
    • Global primary production: A remote sensing approach
    • doi:10.2307/2845983
    • Prince, S. D., and S. N. Goward (1995), Global primary production: A remote sensing approach, J. Biogeogr., 22, 815-835, doi:10.2307/2845983.
    • (1995) J. Biogeogr , vol.22 , pp. 815-835
    • Prince, S.D.1    Goward, S.N.2
  • 40
    • 0037338085 scopus 로고    scopus 로고
    • 2 flux measurements: Trade-offs between spatial and temporal resolution
    • doi:10.1093/jxb/erg121
    • 2 flux measurements: trade-offs between spatial and temporal resolution, J. Exp. Bot., 54(384), 891-899, doi:10.1093/jxb/erg121.
    • (2003) J. Exp. Bot , vol.54 , Issue.384 , pp. 891-899
    • Savage, K.E.1    Davidson, E.A.2
  • 41
    • 0034770697 scopus 로고    scopus 로고
    • Calibration of Landsat thermal data and application to water resource studies
    • doi:10.1016/S0034-4257(01)00253-X
    • Schott, J. R., J. S. Barsi, B. L. Nordgren, N. G. Raqueno, and D. de Alwis (2001), Calibration of Landsat thermal data and application to water resource studies, Remote Sens. Environ., 78, 108-117, doi:10.1016/S0034-4257(01)00253-X.
    • (2001) Remote Sens. Environ , vol.78 , pp. 108-117
    • Schott, J.R.1    Barsi, J.S.2    Nordgren, B.L.3    Raqueno, N.G.4    de Alwis, D.5
  • 42
    • 33750210096 scopus 로고    scopus 로고
    • Partitioning of evapotranspiration and its relation to carbon dioxide exchange in a Chihuahuan Desert shrubland
    • doi:10.1002/hyp.6329
    • Scott, R. L., T. E. Huxman, W. L. Cable, and W. E. Emmerich (2006), Partitioning of evapotranspiration and its relation to carbon dioxide exchange in a Chihuahuan Desert shrubland, Hydrol. Processes, 20, 3227-3243, doi:10.1002/hyp.6329.
    • (2006) Hydrol. Processes , vol.20 , pp. 3227-3243
    • Scott, R.L.1    Huxman, T.E.2    Cable, W.L.3    Emmerich, W.E.4
  • 44
    • 46049097235 scopus 로고    scopus 로고
    • Application of water deficit index in drought monitoring in China with remote sensing
    • Shuahua, Q., Z. YuanPei, N. Zhang, W. ChangYao, and Z. Lin (2005), Application of water deficit index in drought monitoring in China with remote sensing, Turang Xuebao, 42(3), 367-372.
    • (2005) Turang Xuebao , vol.42 , Issue.3 , pp. 367-372
    • Shuahua, Q.1    YuanPei, Z.2    Zhang, N.3    ChangYao, W.4    Lin, Z.5
  • 46
    • 0002316430 scopus 로고    scopus 로고
    • The rangeland carbon dioxide flux project
    • Svejcar, T., H. Mayeux, and R. Angell (1997), The rangeland carbon dioxide flux project, Rangelands, 19(5), 16-18.
    • (1997) Rangelands , vol.19 , Issue.5 , pp. 16-18
    • Svejcar, T.1    Mayeux, H.2    Angell, R.3
  • 47
    • 0034690165 scopus 로고    scopus 로고
    • Respiration as the main determinant of carbon balance in European forests
    • doi:10.1038/35009084
    • Valentini, R., et al. (2000), Respiration as the main determinant of carbon balance in European forests, Nature, 404, 861-865, doi:10.1038/35009084.
    • (2000) Nature , vol.404 , pp. 861-865
    • Valentini, R.1
  • 48
    • 0029486286 scopus 로고
    • Evaluating forest fire hazard with a Landsat TM derived water stress index
    • doi:10.1016/0168-1923(95)02262-V
    • Vidal, A., and C. Devaux-Ros (1995), Evaluating forest fire hazard with a Landsat TM derived water stress index, Agric. For. Meteorol., 77, 207-224, doi:10.1016/0168-1923(95)02262-V.
    • (1995) Agric. For. Meteorol , vol.77 , pp. 207-224
    • Vidal, A.1    Devaux-Ros, C.2
  • 49
    • 0035727661 scopus 로고    scopus 로고
    • Comparing independent estimates of carbon dioxide exchange over 5 years at a deciduous forest in the southeastern United States
    • doi:10.1029/2001JD000624
    • Wilson, K. B., and D. D. Baldocchi (2001), Comparing independent estimates of carbon dioxide exchange over 5 years at a deciduous forest in the southeastern United States, J. Geophys. Res., 106(D24), 34,167-34,178, doi:10.1029/2001JD000624.
    • (2001) J. Geophys. Res , vol.106 , Issue.D24
    • Wilson, K.B.1    Baldocchi, D.D.2
  • 53
    • 1242298833 scopus 로고    scopus 로고
    • Satellite-based modeling of gross primary production in an evergreen needleleaf forest
    • doi:10.1016/j.rse.2003.11.008
    • Xiao, X., D. Hollinger, J. Aber, M. Goltz, E. A. Davidson, Q. Zhang, and B. Moore III (2004), Satellite-based modeling of gross primary production in an evergreen needleleaf forest, Remote Sens. Environ., 89, 519-534, doi:10.1016/j.rse.2003.11.008.
    • (2004) Remote Sens. Environ , vol.89 , pp. 519-534
    • Xiao, X.1    Hollinger, D.2    Aber, J.3    Goltz, M.4    Davidson, E.A.5    Zhang, Q.6    Moore III, B.7


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.