Januardin J, Saribu HD, Hutagaol J, Simanjuntak DCY, Malau YN. Sosialisasi Pencegahan Penularan dan Penyebaran Covid-19 di Panti Asuhan Ecclesia. abdidas [Internet]. 2021Jun.13 [cited 2026May26];2(3):530-7. Available from: https://www.abdidas.org/index.php/abdidas/article/view/316