-Galvan, Jo Ann Andoy, and Donna Tubera -Panes. “CORE ADULT TOBACCO SURVEY:: BAGUIO CITY, PHILIPPINES 2012”. Proceedings of the International Conference on Public Health 3, no. 2 (December 16, 2017): 113–127. Accessed August 3, 2025. https://proceedings.tiikmpublishing.com/index.php/icoph/article/view/110.