Ruhyat E, Fatmini E, Aldino P. Application of Non-Smoking Area (KTR) in Bandung City in 2016. JSM [Internet]. 9Jan.2017 [cited 3Mar.2026];11(1):64-2. Available from: https://ejurnal.stikesdhb.ac.id/index.php/Jsm/article/view/31