Rahmayanti, Rima, Dani Hamdani, and Wawan Budi Hermawan. “ MANAGEMENT INFORMATION SYSTEM OF EMPLOYEE SELF SERVICE (ESS) AS AN EFFORT TO INCREASE HUMAN RESOURCE SECTION PERFORMANCE CITY SUBREGIONAL POLICE BANDUNG IN PANDEMIC COVID-19”. CENTRAL ASIA AND THE CAUCASUS 23, no. 1 (January 30, 2022): 1022–1030. Accessed January 10, 2025. http://13.200.237.241/CAC/index.php/cac/article/view/136.