Rosdiana, Rosdiana, and Nadlrah Naimi. “Penguatan Karakter Islami Melalui Program Kkn Di Berkah Rumah Belajar Kelurahan Sari Rejo Medan Polonia”. Journal of Community Sustainability 2, no. 4 (December 8, 2025): 62–69. Accessed February 25, 2026. https://el-emir.com/index.php/jocs/article/view/373.