Akma Suhaimi, Mazaitul, Lee-Hoon Ho, John-Yew-Huat Tang, and Kamarul ‘ Ain Mustafa. “Antibacterial Activity of Lemongrass-Scented Betel Herbal Tea”. International Journal of Engineering & Technology 7, no. 4.43 (December 29, 2018): 96–101. Accessed April 30, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/25826.