AGUS, A. R.; GUMILAR, G. .; SRIGUSTINI, A. . Pengaruh Model Pembelajaran Group Investigation terhadap Hasil Belajar Siswa. Global Education Journal, [S. l.], v. 2, n. 3, p. 267-276, 2024. DOI: 10.59525/gej.v2i3.172. Disponível em: https://journal.civiliza.org/index.php/gej/article/view/172. Acesso em: 31 oct. 2025.