Yushananta, Prayudhy, and Mei Ahyanti. 2021. “The Effectiveness of Betle Leaf (Piper Betle L.) Extract As a Bio-Pesticide for Controlled of Houseflies (Musca Domestica L.)”. Open Access Macedonian Journal of Medical Sciences 9 (E):895-900. https://doi.org/10.3889/oamjms.2021.6886.