TY  - RPRT
TI  - Predicting lettuce canopy photosynthesis with statistical and neural network models
AU  - Frick, J.
AU  - Precetti, C.
AU  - Mitchell, C. A.
PY  - 1998
UR  - https://ntrs.nasa.gov/citations/20040088963
ID  - 20040088963
ER  -