Manyanon U, Sarayuthpitak J. Effects of Analytical Thinking Process in Sex Education on the Sexual Behavior of Eighth Grade Male Students . EDUCU [Internet]. 2020 Sep. 30 [cited 2024 May 9];48(3):428-42. Available from: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/245018