Wendt, W. and Caetano, V. 2014. Effect of natural light deficiency induction in some fenological stages of wheat. Pesquisa Agropecuaria Brasileira. 24, 9 (Apr. 2014), 1103–1109. DOI:https://doi.org/10.1590/S1678-3921.pab1989.v24.16234.