M. D. Rahmadani and T. L. Wati, “Differentiated Learning Practices and Fifth Grade Social Skills Development: Praktik Pembelajaran Berdiferensiasi dan Pengembangan Keterampilan Sosial Siswa Kelas Lima”, acopen, vol. 10, no. 1, p. 10.21070/acopen.10.2025.12332, Feb. 2026.