Aramreung, S. and Wongsawat, P. (2024) “The Effectiveness of Applying the Theory of Planned Behavior to Modify Premature Sexual Intercourse Preventive Behavior in Female Secondary School Students, Mueang District, Kamphaeng Phet Province”, Journal of Phrapokklao Nursing College, Chanthaburi. Chanthaburi, Thailand, 35(1), pp. 112–125. available at: https://he01.tci-thaijo.org/index.php/pnc/article/view/268097 (accessed: 1 October 2026).