PAMUNGKAS, Dwi; AINI, Noor; NOVIANTI, Nita; SULISWORO, Dwi. Efektifitas Google Classroom Terhadap Keaktifan Mahasiswa Dalam Era Revolusi Industri 4.0. THEOREMA: The Journal Education of Mathematics, [S. l.], v. 1, n. 1, p. 44–53, 2020. Disponível em: https://e-journal.unimudasorong.ac.id/index.php/jurnaltheorema/article/view/1090. Acesso em: 25 apr. 2025.