TY - RPRT TI - Solar position confounds the relationship between ecosystem function and vegetation indices derived from solar and photosynthetically active radiation fluxes AU - Rocha, Adrian V. AU - Appel, Rose AU - Bret-Harte, M. Syndonia AU - Euskirchen, EugeniƩ S. AU - Salmon, Verity AU - Shaver, Gaius PY - 2021 DO - 10.1016/j.agrformet.2020.108291 UR - https://www.osti.gov/biblio/1760104 ID - 1760104 ER -