1.
Chongsitjiphol S, Wongmonta S. Potential of Wellness Spa Business in the Eastern Region of Thailand to Be a Hub of Health Tourism. Nimitmai Rev [internet]. 2021 Jun. 28 [cited 2025 Dec. 8];4(1):1-18. available from: https://so04.tci-thaijo.org/index.php/nmrj/article/view/249697