Sahruni S, Elwindra E. Relationships Knowledge and Attitudes of Smoking Behaviour in Islamic Student Dormitory Sunan Gunung Jati, East Jakarta. JPHI [Internet]. 11Jun.2018 [cited 8Feb.2026];3(11):33-8. Available from: https://jurnal.stikesphi.ac.id/index.php/kesehatan/article/view/137