Bhatta, N. P., J. Panthi, D. D. Dhakal, and S. M. Shakya. “Effect of Organic and Inorganic Sources of Nitrogen on Performance of Hybrid Potato Seed (HPS II/67) in Chitwan”. Journal of the Institute of Agriculture and Animal Science 36, no. 1 (December 31, 2020): 187–195. Accessed July 18, 2024. https://nepjol.info/index.php/JIAAS/article/view/48418.