Implementation of the Role of PAK Teachers in Developing the Character of Class XI Students of Medan Adventist Private High School. Journal of Golden Generation Multidisciplinary [Internet]. 2025 Oct. 18 [cited 2026 Jul. 12];1(5):1-11. Available from: https://ejournal.lppnusantara.com/index.php/jggmultidisciplinary/article/view/49