Tippluk D. A Development of Strategy for Tourism Promotion in Cha-am Municipality, Cha-Am District, Phetchaburi Province. POLSCI&PA CMU J [Internet]. 2021 Jul. 21 [cited 2024 May 2];12(2):75-96. Available from: https://so05.tci-thaijo.org/index.php/polscicmujournal/article/view/228116