“Toxicity of chlorpyrifos and cypertmethrin and their synergistic effect with PBO against the lesser mealworm Alphitobius diaperinus (Panzar)”, Univ. j. zool. Rajshahi Univ., vol. 23, pp. 79–81, Jun. 2007, Accessed: Jun. 24, 2026. [Online]. Available: https://www.banglajol.info/index.php/UJZRU/article/view/120