Br Sembiring, V. (2026) “Development of Artificial Intelligence-Based E-Portfolio Learning Media to Enhance Social Studies Learning Independence for Fifth-Grade Students”, Entita: Jurnal Pendidikan Ilmu Pengetahuan Sosial dan Ilmu-Ilmu Sosial, 2, pp. 377–388. doi: 10.19105/ejpis.v2i.24411.