Pengjan, N. and RoJanatrakul, T. (2022) “The Opinions Survey of People of Tax Collection of the Municipality Phitsanulok Municipality Mueang District Phitsanulok ”, Journal of Humanities and Social Sciences, Rajapruk University, 8(1), pp. 334–356. Available at: https://so03.tci-thaijo.org/index.php/rpu/article/view/260282 (Accessed: 15 May 2024).