Trisnowati, Heni, Hesti Yuningrum, Naomi Nisari Rosdewi, and Enge Surabina Ketaren. 2022. “Electronic Cigarette Use Patterns And Its Determinants Among Adolescents In Yogyakarta City-Indonesia”. Jurnal Formil (Forum Ilmiah) Kesmas Respati 7 (2):158-68. https://doi.org/10.35842/formil.v7i2.433.