MANURUNG, Rolan; SITOHANG, Tigor; REYNHAT SITANGGANG GUSAR, Martua; PATRESIA GIRSANG, Nais; ROHMAHALDO PURBA, Evin. AN ANALYSIS OF LEARNING DIFFICULTIES IN INDONESIAN LANGUAGE AMONG ELEMENTARY, JUNIOR HIGH, AND SENIOR HIGH SCHOOL STUDENTS. SIBATIK JOURNAL: Jurnal Ilmiah Bidang Sosial, Ekonomi, Budaya, Teknologi, Dan Pendidikan, [S. l.], v. 4, n. 8, p. 2157–2166, 2025. DOI: 10.54443/sibatik.v4i8.3212. Disponível em: https://publish.ojs-indonesia.com/index.php/SIBATIK/article/view/3212. Acesso em: 31 mar. 2026.