Kar, Shouvik, Soumyadeep Das, Rahul Ashad, and Kalyan Kanti Das. “Exploring the Relative Economics of Tobacco and Its Major Competing Crops – A Study in the Terai Region of West Bengal”. International Journal of Bio-resource and Stress Management 17, no. Apr, 4 (April 20, 2026): 01–12. Accessed July 18, 2026. https://ojs.pphouse.org/index.php/IJBSM/article/view/6898.