Tiwari, Jagesh K., Poonam ., S.K. Chakrabarti, Vinod Kumar, J. Gopal, B.P. Singh, S.K. Pandey, and D. Pattanayak. 2013. “Identification of Host Gene Conferring Resistance to Potato Virus Y Using Ry Gene-Based Molecular Markers”. Indian Journal of Horticulture 70 (03):373-77. https://journal.iahs.org.in/index.php/ijh/article/view/2094.