GIYARSIH, G. Pendampingan Google Class Room (GCR) Tepat Pembelajaran Jarak Jauh (PJJ) Hebat. JURNAL JENDELA PENDIDIKAN, [S. l.], v. 1, n. 03, p. 96–104, 2021. DOI: 10.57008/jjp.v1i03.15. Disponível em: https://ejournal.jendelaedukasi.id/index.php/JJP/article/view/15. Acesso em: 3 feb. 2026.