Settheekul S, Fongkaew W, Viseskul N, Boonchieng W, Voss JG. Competitive Sexual Risk-taking Behaviors Among Adolescents in Northern Thailand. PRIJNR [internet]. 2018 Dec. 19 [cited 2026 Jan. 8];23(1):61-73. available from: https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/117208