Singh, D. B., B. P. Singh, O. P. Singh, Ramkishore Ramkishore, Rajpal Singh, and Sarjeet Singh. 2013. “MULTIPLICATION RATE OF DIFFERENT POTATO CULTIVARS IN NW PLAINS OF INDIA FOR NUCLENS AND BREEDER SEED”. Potato Journal 32 (3 - 4). https://epubs.icar.org.in/index.php/PotatoJ/article/view/33445.