Khadka, YG, BB Khatri, S Raut, and D Chaudhari. “Optimum Level of Organic and Inorganic Fertilizers Requirement for the Sustainable Productivity of Two Pipeline Clones of Potato”. Nepal Journal of Science and Technology 14, no. 2 (May 15, 2014): 9–16. Accessed May 7, 2024. https://www.nepjol.info/index.php/NJST/article/view/10410.