Boonkaewwan, Ampaiwan, Busakorn Punthmatharith, and Wantanee Wiroonpanich. “Effects of the Leader Training Program on Communication, Decision Making, and Leadership Skills Among Adolescents with HIV/AIDS”. Journal of Research in Nursing-Midwifery and Health Sciences 39, no. 1 (March 31, 2019): 1–12. accessed September 20, 2026. https://he02.tci-thaijo.org/index.php/nur-psu/article/view/181290.