Akter, Tahmina, and Ruhul Amin. “Pesticidal Effect of Different Botanicals and Wood Ash Against Angoumois Grain Moth Sitotroga Cerealella Olivier”. Bangladesh Journal of Scientific and Industrial Research 52, no. 1 (April 8, 2017): 67–72. Accessed August 17, 2024. https://banglajol.info/index.php/BJSIR/article/view/32085.