@ARTICLE {WHITNEY:1974, title = {Insect vectors of cowpea mosaic virus in Nigeria}, author = {Whitney, W. K. and Gilmer, R. M. *}, journal = {Annals of Applied Biology}, year = {1974}, volume = {77}, number = {1}, pages = {17--21}, issn = {0003-4746}, doi = {10.1111/j.1744-7348.1974.tb01383.x}, }