1.
Na Ranong A, Pattarakijkusol S. A Study of Health Promotion Tourism: A Case Study of Small and Medium Spa Business Enterprises (SMEs). ๋JBA_apheit [internet]. 2021 Jun. 7 [cited 2026 Oct. 7];10(1):157-78. available from: https://so02.tci-thaijo.org/index.php/apheitvu/article/view/197032