[1] Minolta Co. Ltd. Radiometric Instruments Operations, 1989. 17.
[2] Pinar A. International Journal of Remote Sensing, 1996, 17(2): 351.
[6] Hansen P M, Schjoerring J K. Remote Sensing of Environment, 2003, 86(4): 542.
[9] Smith K L, Steven M D, Colls J J. Remote Sensing of Environment, 2004, 92: 207.
[10] Rouse J W, Haas R H, Schell J A, et al. In: NASA/GSFC Final Report, NASA, Greenbelt, MD, USA, 1974. 1.
[11] Penuelas J, Baret F, Filella I. Photosynthetica, 1995, 31: 221.
[12] Gamon J A, Penuelas J, Field C B. Remote Sensing of Environment, 1992, 41(1): 35.
[13] Penuelas J, Filella I, Lloret P, et al. International Journal of Remote Sensing, 1995, 16, 2727.
[14] Gitelson A A, Kaufman Y J, Merzlyak M N. Remote Sensing of Environment, 1996, 58: 289.
[15] Haboudane D, Miller J R, Tremblay N, et al. Remote Sensing of Environment, 2002, 81: 416.
[16] Rondeaux G, Steven M, Baret F. Remote Sensing of Environment, 1996, 55: 95.
[17] Zarco-Tejada P J, Miller J R, Mohammed G H, et al. Journal Environment Quality, 2002, 31: 1433.
[18] Zarco-Tejada P J, Miller J R, Morales A, et al. Remote Sensing of Environment, 2004, 90: 463.