KURNIAWATI, Agnes Fibriana. A Library Study Of Collaborative Learning Based On Constructivism To Improve Critical Thinking Skills In Elementary School. Multidisciplinary Journals, [S. l.], v. 1, n. 2, p. 115–118, 2024. DOI: 10.37676/mj.v1i2.455. Disponível em: https://journal.utami.id/index.php/MJ/article/view/455. Acesso em: 9 nov. 2026.