@ARTICLE {JACKAI:1989a,
title = {Pod wall trichomes and resistance of two wild cowpea, Vigna vexillata, accessions to Maruca testulalis (Geyer) (Lepidoptera: Pyralidae) and Clavigralla tomentosicollis Stal. (Hemiptera: Coreidae)},
author = {Jackai, L. and Oghiakhe, S. },
journal = {Bulletin of Entomological Research},
year = {1989},
volume = {79},
pages = {595--605},
}