Boonkaewwan, Ampaiwan, Busakorn Punthmatharith, and Wantanee Wiroonpanich. 2019. “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 (1):1-12. https://he02.tci-thaijo.org/index.php/nur-psu/article/view/181290.