@ARTICLE {KOONA:2003, title = {Assessment of chemical resistance of wild and cultivated Vigna species to the brown pod bug Clavigralla tomentosicollis Stal (Hem., Coreidae)}, author = {Koona, P. and Osisanya, E. and Lajide, L. and Jackai, L. and Tamo, M. }, journal = {Journal of Applied Entomology}, year = {2003}, volume = {127}, pages = {293--298}, }