and R.K. JAIN*, GOURGOPAL ROY. 2002. “Comparison of the Coat Protein Genes of Two Papaya Ringspot Virus Isolates With Other Isolates from Different Geographic Locations”. Indian Phytopathology 55 (3): 335-37. https://epubs.icar.org.in/index.php/IPPJ/article/view/18747.