Shaheb, MR, MI Nazrul, and ASM MR Khan. “Agro Economic Performance of Bio-Slurry on Boro Rice Cultivation in Some Sites of Moulvibazar District”. Bangladesh Journal of Agricultural Research 42, no. 2 (June 7, 2017): 363–371. Accessed May 19, 2022. https://www.banglajol.info/index.php/BJAR/article/view/32821.