Octavia, Vira, Sri Narti, and Indria Indria. “Teachers’ Efforts In Creating Effective Face-To-Face Learning Communications During The PPKM Era ”. Jurnal ISO: Jurnal Ilmu Sosial, Politik dan Humaniora 3, no. 1 (June 9, 2023): 19–24. Accessed June 4, 2026. https://penerbitadm.pubmedia.id/index.php/iso/article/view/1158.