@ARTICLE {ROSSEL: 1983, title = {Soybean ''dwarf'' in Nigeria, A whiterfly-transmitted disease of high risk potential}, author = {Rossel, H. W. and Thottappilly, G. and Anno-Nyako, F. O. *}, journal = {Paper presented at the Theird Annual Meeting of the Nigerian Soybean Scientist}, year = {1983}, }