@ARTICLE {THOTTAPPILLY:1989, title = {Occurence of cowpea mottle virus and other viruses (cowpea yellow mosaic virus, southern bean mosaic virus) in cowpea}, author = {Thottappilly, G. and Rossel, H. W. }, journal = {FAO Plant Protection Bulletin}, year = {1989}, volume = {36}, number = {4}, pages = {184--185}, }