Simulation of the Unexpected Photosynthetic Seasonality in Amazonian Evergreen Forests by Using an Improved Diffuse Fraction‐Based Light Use Efficiency Model - Yan, Hao; Wang, Shao-Qiang; Rocha, Humberto Ribeiro da; Rap, Alexandru; Bonal, Damien; Butt, Nathalie; Coupe, Natalia Restrepo; Shugart, Herman H. (Journal of Geophysical Research: Biogeosciences, 2017)