TAMBA, Santun Saniora; DAMANIK, Bernieke Anggita Ristia. CRITICAL PERIOD HYPOTESIS IN FIRST LANGUAGE ACQUISITION : A PSYCOLINGUISTIC PERSPECTIVE. Sabda: Jurnal Sastra dan Bahasa, [S. l.], v. 4, n. 1, p. 105–115, 2025. Disponível em: https://jurnal.researchideas.org/index.php/sabda/article/view/333. Acesso em: 26 aug. 2025.