Siregar, Hotma Royani, and Sukhri Herianto Ritonga. “Sosialisasi Upaya Pencegahan Covid 19 Di Area Mesjid Taqwa Desa Huta Koje Kecamatan Angkola Barat Kabupaten Tapanuli Selatan”. Jurnal Pengabdian Masyarakat Aufa (JPMA) 2, no. 3 (December 28, 2020): 67–69. Accessed July 20, 2024. https://jurnal.unar.ac.id/index.php/jamunar/article/view/427.