@ARTICLE {JACKAI:1988a,
title = {Screen cage and laboratory evaluation of the efficacy of six foliar insecticides on different stages of the cowpea coreid bug, Clavigralla tomentosicollis Stall (Hemiptera: Coreidae)},
author = {Jackai, L. and Ndlovu, T. M. },
journal = {Insect Science and its Application},
year = {1988},
volume = {9},
pages = {223--228},
}