Joshi, Nayan Krishna. “Cost-Benifit Analysis of Organic Agriculture: A Case Study of Ashapuri Village Development Committee, Kavrepalanchok ”. Economic Journal of Nepal 32, no. 4 (December 31, 2009): 238–249. Accessed April 28, 2025. https://nepjol.info./index.php/EJON/article/view/77816.