Hashemi, A., Herbert, S.. (1371). Effect of leaf orientation and density on yield of corn. , 11(2), 89-104. doi: 10.22099/iar.1992.4426

A. Hashemi; S. Herbert. "Effect of leaf orientation and density on yield of corn". , 11, 2, 1371, 89-104. doi: 10.22099/iar.1992.4426

Hashemi, A., Herbert, S.. (1371). 'Effect of leaf orientation and density on yield of corn', , 11(2), pp. 89-104. doi: 10.22099/iar.1992.4426

Hashemi, A., Herbert, S.. Effect of leaf orientation and density on yield of corn. , 1371; 11(2): 89-104. doi: 10.22099/iar.1992.4426