Inthasuwan K, Suyaprom S, Suklueang K. EFFECTIVENESS OF ECOTOURISM MANAGEMENT IN SAMUT SAKHON PROVINCE. MCU SSR [Internet]. 2021 Dec. 19 [cited 2024 Apr. 23];10(4):129-41. Available from: https://so03.tci-thaijo.org/index.php/jssr/article/view/253120