@article{article6d9a1053,
title   = {Isoenzymatic variability in tropical maize populations under reciprocal recurrent selection},
author = {Pinto, L. R. and Vieira, Maria Lucia Carneiro and Souza Junior, Cláudio Lopes de and Silva, R. M. da},
year = {2003},
doi = {10.1590/S0103-90162003000200013},
journal   = {Scientia Agricola}
}