Intarakamhang, U. and Khumthong, T. (2017) “Measurement Development of Health Literacy and Unwanted Pregnancy Prevention Behavior for Thai Female Adolescents”, Journal of Public Health Nursing, 31(3), pp. 19–38. available at: https://he01.tci-thaijo.org/index.php/phn/article/view/245444 (accessed: 30 August 2026).