Pervin, S., Chowdhury, A. R., Islam, M. M., Ahmed, M. B., & Ara, R. (2018). Present status and problem confrontation of oilseed cultivation in southwest region of Bangladesh. Journal of the Bangladesh Agricultural University, 16(2), 198–207. Retrieved from https://www.banglajol.info/index.php/JBAU/article/view/37961