Wiwattanacheewin K, Konggumnerd R, Sindhu S. Prevalence of sexual experiences and its associated factors among in-school northern Thai youth. JNHR [Internet]. 2021 Apr. 27 [cited 2024 May 6];22(1):1-14. Available from: https://he01.tci-thaijo.org/index.php/bcnpy/article/view/245938