LUTFI NURHAYATI; ELVA ELFIANI SALSA; ICHSAN FAUZI RACHMAN. THE EFFECT OF BILINGUALISM ON CHILDREN’S INTELLIGENCE LEVEL. JOURNAL OF HUMANITIES AND SOCIAL STUDIES, [S. l.], v. 2, n. 02, p. 483–489, 2024. Disponível em: https://humasjournal.my.id/index.php/HJ/article/view/291. Acesso em: 7 dec. 2025.