Sayati, Dewi Sayati, and Atma Deviliawati. 2021. “SOSIALISASI TENTANG TATA CARA TINDAKAN PENCEGAHAN COVID DAN PENGGUNAAN MASKER YANG BENAR: SOCIALIZATION OF PROCEDURES FOR COVID PREVENTION AND CORRECT USE OF MASKS”. Khidmah 3 (1), 228-33. https://doi.org/10.52523/khidmah.v3i1.338.