Waterworth, H. E., R. H. Lawson, and R. P. Kahn. “Purification, Electron Microscopy, and Serology of Dioscorea Latent Virus”. The Journal of Agriculture of the University of Puerto Rico 58, no. 3 (July 1, 1974): 351–357. Accessed December 22, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/10670.