MAHENDRA, A.; PARULIAN, Tohap. PENYULUHAN PENGGUNAAN GOOGLE CLASSROOM SEBAGAI MEDIA PEMBELAJARAN ONLINE BAGI GURU SD YAYASAN PERGURUAN TUNAS HARAPAN. Community Development Journal : Jurnal Pengabdian Masyarakat, [S. l.], v. 3, n. 2, p. 672–677, 2022. DOI: 10.31004/cdj.v3i2.4554. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/4554. Acesso em: 5 dec. 2025.