Devkota, Pawan, Dipendra Aryal, and Baburam Khanal. “Assessment of Soil Nutrient Status under Different Cropping Systems in Khotang, Nepal”. International Journal of Applied Sciences and Biotechnology 7, no. 3 (September 22, 2019): 341–346. Accessed April 25, 2024. https://www.nepjol.info/index.php/IJASBT/article/view/25697.