Sipahutar E, Candra RA, Budiansyah A, Oktrison. AIR QUALITY TEST OF CIGARETTE SMOKE IN COFFEE SHOPS IN SOUTH ACEH. GASET [Internet]. 2026 Jan. 17 [cited 2026 May 23];1(1):19-26. Available from: https://journal.dcircle.org/index.php/gaset/article/view/61