Kumar, Naveen, Navell Chander, and Sunil Kumar. “Production Efficiency and Profitability of Forage Based Cropping Systems under Mid Hills of North-Western Himalayas”. Himachal Journal of Agricultural Research 40, no. 2 (December 1, 2018): 126–131. Accessed October 9, 2025. https://hjar.org/index.php/hjar/article/view/127301.