1.
suparatanagool S, Prompinij T, Phawchamnan P. The Factors Influence on Enforcement of Community Rules for Non-Smoking Health Protection in Sub-Urban Udon Thani Province. CPY [internet]. 2022 Jun. 30 [cited 2026 Sep. 14];33(1):46-64. available from: https://so01.tci-thaijo.org/index.php/ejChophayom/article/view/256767