1.
Dabphet S, Sanongkhun B. Customer Value on Tourism Products and Services between First-Time and Repeat Tourists: The Study of Tourism in Rattanakosin Island. TU Journal [internet]. 2020 Dec. 15 [cited 2026 Sep. 28];39(3):12-38. available from: https://so05.tci-thaijo.org/index.php/tujo/article/view/271566