Fauzia, M., T. . Widodorini, and E. Handayani Lodra. “E-Books in Improving Knowledge, Attitudes and Behavior about the Dangers of Smoking”. International Journal of Community Service Learning, vol. 9, no. 1, Mar. 2025, https://ejournal.undiksha.ac.id/index.php/IJCSL/article/view/86275.