Al-Farisyi M, Ridwan M, Ibnu IN. Implementation of Smoke-Free Area in Batanghari Regency. FJMR [Internet]. 2024 Dec. 14 [cited 2025 Feb. 15];3(12):4435-46. Available from: https://journal.formosapublisher.org/index.php/fjmr/article/view/12127