Ramadhani, Violita Aiska, dan Arief Sudrajat. “BASIC LITERACY AND GENERAL KNOWLEDGE LEARNING AT THE MARSUDI PUTRA SOCIAL PROTECTION AND REHABILITATION TECHNICAL IMPLEMENTATION UNIT (UPT) SURABAYA”. PEMA: Jurnal Pendidikan dan Pengabdian Kepada Masyarakat 6, no. 2 (Oktober 22, 2026): 115–122. Diakses November 4, 2026. https://jurnal.permapendis-sumut.org/index.php/pema/article/view/2710.