Nantakit , S. and Wongmonta, S. (2022) “Tourist demand towards Thai Song Dam Ethnic Tourism Central Province Group”, Journal of Humanities and Social Sciences, Rajapruk University, 8(3), pp. 418–432. available at: https://so03.tci-thaijo.org/index.php/rpu/article/view/265329 (accessed: 10 December 2025).