Sampa, AY, F Sarker, MR Rahman, and R Begum. “Profitability and Resource Use Efficiency of Mustard Cultivation”. SAARC Journal of Agriculture 18, no. 2 (January 4, 2021): 195–206. Accessed July 17, 2024. https://banglajol.info/index.php/SJA/article/view/51119.