Sriouan, Apichit. “HEALTH LITERACY AND PERGNANCY PREVENTION BEHAVIORS AMONG FEMALE ADOLESCENT STUDENTS IN THE RESPONSIBILITY AREA OF REGIONAL HEALTH 8th”. Journal of Health Promotion and Environmental Health Research Health Promotion Centre 8 Udon Thani 1, no. 01 (September 3, 2023): 78–91. accessed April 19, 2025. https://he04.tci-thaijo.org/index.php/hpc8Journal/article/view/476.