@ARTICLE {ADEBITAN:1993,
title = {Determination of growth stage to screen cowpea genotypes for resistance to two Colletotrichum species},
author = {Adebitan, S. A. and Ikotun, T. * and Dashiell, K. },
journal = {Fitopatologia Basileira},
year = {1993},
volume = {18},
pages = {51--54},
}