et.al, Rafidah Abd Razak. “Awareness of E-Cigarettes Among Student in Malaysian Public University”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 3 (April 11, 2021): 1602–1608. Accessed December 26, 2024. https://turcomat.org/index.php/turkbilmat/article/view/975.