Anggraini, D. and Lestari, K.S. 2022. Implementation of Environmental Sanitation and Disinfection in Hospitals to Reduce the Spread of Covid19: A Literature Review. JURNAL KESEHATAN LINGKUNGAN . 14, 1 (Jan. 2022), 63–70. DOI:https://doi.org/10.20473/jkl.v14i1.2022.63-70.