ARWAN, A.; FIRMANSYAH; SADLI SYAM; HERMAN; RASYIKA NURUL FADJRIAH; SENDHY KRISNASARI; KHAIRUNNISAA; MOHAMMAD FIKRI. Student Smoking Behavior in the Implementation of the Smoke-Free Area Policy at SMA Negeri 1 Palu. International Journal of Health, Economics, and Social Sciences (IJHESS), v. 8, n. 3, p. 973~977, 27 Jul. 2026.