1. AHLERS, C., ALDERS, R., BAGNOL, B., CAMBAZA, A.B., HARUN, M., MGOMEZULU, R., MSAMI, H., PYM, B., WEGENER, P., WETHLI, E., YOUNG, M. (2009)Improving Village Chicken Production: A Manual for Field Workers and Trainers. ACIAR – Australian Centre for International Agriculture Research, Monograph Series, Canberra, Australia
2. GONDWE, T.N.P. & WOLLNY, B.A. (2003) Comparative productivity of Black Australorp and indigenous chicken under free-ranging village conditions in Malawi.Proceedings of the Conference on International Agricultural Research for Development, Göttingen, Germany, 8–10 October