Insecticidal activity of different fractions of petroleum ether extract of Zingiber cassumunar rhizome against Tribolium castaneum. Bangladesh J. Sci. Ind. Res. [Internet]. 2015 Jul. 30 [cited 2026 Jul. 4];50(2):143-52. Available from: https://www.banglajol.info/index.php/BJSIR/article/view/24355