Sholihah, Qomariyatus, . Wanti, and Rahmi Fauziah. 2015. “Relationship Between Implementation of No Smoking Areas and Smoking Behavior of Coal Mine Workers at Hasnur Riung Synergy South Kalimantan”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 21 (1):338-43. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/3615.