Obut, J. L. M., Guingona, M., & Sarapuddin, S. (2026). Effectiveness of the Department of Health Brief Tobacco Intervention on Smoking Cessation Among Senior High School Students in Ipil, Zamboanga Sibugay, Philippines. International Journal of Research on Multidisciplinary Studies, 1(5), 122–134. https://doi.org/10.5281/zenodo.20749069