Sawetkochakul et al. S. Marketing Strategies and Service Quality affecting to Loyalty of Used Car Tent Business in Suphanburi Province. JMSNPRU [Internet]. 2022 Dec. 30 [cited 2024 May 17];9(2):315-27. Available from: https://so03.tci-thaijo.org/index.php/JMSNPRU/article/view/265482