Rahman, MS, AA Siddiqui, and A Matin. “Comparative Study on Chemically and Biologically Raised Crackers Biscuits”. Journal of Environmental Science and Natural Resources 6, no. 2 (February 11, 2015): 97–100. Accessed December 22, 2024. https://banglajol.info/index.php/JESNR/article/view/22103.