Sritong C, Teangsompong T. Guidelines for Tourism Development in the World Heritage City and the World Creative City by the Sukhothai Old Town Community in the New Normal Course after the COVID-19 Situation. JHS.TRU [Internet]. 2021 Jan. 25 [cited 2024 May 8];15(2):103-14. Available from: https://so03.tci-thaijo.org/index.php/trujournal/article/view/246388