Behavioral intention to use electronic cigarettes in the Philippines: The role of social influence, knowledge, price and health impact - Zachariah John A. Belmonte; Yogi Tri Prasetyo; Pamela Eyre R. Victoria; Maela Madel L. Cahigas; Reny Nadlifatin; Ma. Janice J. Gumasing (PLoS ONE, 2025)