[9]
Spectral indices for estimating photosynthetic pigment concentrations: a test using senescent tree leaves[J] . G. A. Blackburn.International Journal of Remote Sensing . 1998 (4)
[9]
Spectral indices for estimating photosynthetic pigment concentrations: a test using senescent tree leaves[J] . G. A. Blackburn.International Journal of Remote Sensing . 1998 (4)