Mowlick, S, AM Akanda, and AHMA Rahman. “Development of Mild Strains of <i>Papaya Ringspot Virus< I>-Papaya Strain”. Journal of Agriculture & Rural Development 5, no. 1 (October 28, 2008): 94–97. Accessed November 23, 2025. https://www.banglajol.info/index.php/JARD/article/view/1464.