Aruan, Dyna Grace Romatua, Ivan Elisabeth Purba, and Taruli Rohana Sinaga. “DESINFEKTAN RUMAH IBADAH DAN PENDIDIKAN KESEHATAN PENCEGAHAN COVID-19 DI GEREJA GBKP Jl. BUDI LUHUR LINGKUNGAN 1”. Jurnal Abdimas Mutiara 2, no. 1 (May 26, 2021): 196–205. Accessed January 30, 2026. https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/1927.