Paephanich, Paweena, and Palisara Angsusingha. “The Relationship Between Self Esteem and Sexual Intercourse in Secondary School Students”. Ramathibodi Medical Journal 36, no. 2 (June 30, 2013): 133–142. Accessed May 3, 2024. https://he02.tci-thaijo.org/index.php/ramajournal/article/view/102243.