ONEKEO S, LAMPHET T. Management Style of Tourism Business Operators Changed During Covid-19 in Luang Prabang Capital, Luang Prabang Province. sujournal [Internet]. 2023 Dec. 25 [cited 2026 Jan. 17];9(4):167-76. Available from: http://www.su-journal.com/index.php/su/article/view/512