Chamratrithirong, A. (2023) “A National Survey of Utilization of Sources of Family Planning Program In Thailand 1996”, Journal of Population and Social Studies [JPSS], 8(1), pp. 45–63. available at: https://so03.tci-thaijo.org/index.php/jpss/article/view/268515 (accessed: 14 October 2026).