TY  - GEN
AU  - Walthall,C L
AU  - Norman,J M
AU  - Welles,J M
AU  - Campbell,G
AU  - Blad,B L
TI  - Simple equation to approximate the bidirectional reflectance from vegetative canopies and bare soil surfaces
SN  - 1559-128X
PY  - 2012///1002
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1364/ao.24.000383
ER  -