YOHANA NIASTY BERUTU; LUSIANA SIALLAGAN; EDISON SIMARMATA; TURNIP, H. KONSEP DASAR DIAGNOSTIK KESULITAN BELAJAR SISWA. Jurnal Pendidikan Sosial dan Humaniora, [S. l.], v. 4, n. 1, p. 1894–1905, 2024. Disponível em: https://publisherqu.com/index.php/pediaqu/article/view/1797. Acesso em: 7 may. 2026.