Kaewpipob, N. and Banchonhattakit, P. (2019) “Effects of Health Literacy and Self-Efficacy Developing Program for Promote Pregnancy Prevention Behavior”, Thai Journal of Health Education, 42(1), pp. 56–67. available at: https://he01.tci-thaijo.org/index.php/muhed/article/view/187912 (accessed: 29 September 2026).