NISA’, Rosyidatun; DESSTYA, Anatri; PRASETYO, Edy Heru. Peningkatkan Keterampilan Kolaborasi Melalui Model Pembelajaran Problem Based Learning pada Mata Pelajaran Matematika Sekolah Dasar. Jurnal Basicedu, [S. l.], v. 8, n. 2, p. 1254–1264, 2024. DOI: 10.31004/basicedu.v8i2.7351. Disponível em: https://jbasic.org/index.php/basicedu/article/view/7351. Acesso em: 15 mar. 2025.