@ARTICLE {JACKAI:1990,
title = {Screening of Cowpeas for resistance to Clavigralla tomentosicollis Stal (Hemiptera: Coreidae)},
author = {Jackai, L. },
journal = {Journal of Economic Entomology},
year = {1990},
volume = {83},
number = {2},
pages = {300--305},
}