@INPROCEEDINGS {SCHULTHESS:1999, title = {Recent advances in the control of stemborers West and Central Africa}, author = {Schulthess, F. and Ajala, S. }, editor = {Badu-Apraku, B. and Fakorede, M. and Ouedraogo, M. and Quin, F. }, booktitle = {Strategy for sustainable maize production in West and Central Africa: proceedings of a regional maize workshop, Cotonou, Benin Republic, 21-25 April 1997}, year = {1999}, pages = {35--52}, publisher = {WECAMAN; International Institute of Tropical Agriculture (IITA)}, address = {Cotonou, Benin}, }