Purbayanti, D.; Ardina, R.; Suryadini, H. Peningkatan Pengetahuan Tentang Pencegahan Infeksi Dan Penyebaran Penularan COVID-19 Di Panti Asuhan/LKSA Darul Tazkiyah Kota Palangka Raya: Increasing Knowledge about Prevention of Infection and Spread of COVID-19 Transmission in the Darul Tazkiyah Orphanage/LKSA, Palangka Raya City. Pengabdianmu J Ilmiah Pengabdian Masyarakat 2021, 6, 222-229.