ISLAMIYAH, S.; FADILAH, R.; NUR HUDA, M. .; RAMADHAN DAMANIK, R. . KECEMASAN PERPISAHAN (SEPARATION ANXIETY). Algebra : Jurnal Pendidikan, Sosial dan Sains, [S. l.], v. 3, n. 4, p. 225–230, 2023. Disponível em: https://ejournal.yana.or.id/index.php/algebra/article/view/1026. Acesso em: 18 apr. 2026.