Ajiputra, R. F., and V. R. Handoko. “POLICY IMPLEMTATION ‘LONTONG KUPANG’ ONLINE AND INTEGRATED SERVICE ONE GATE SYSTEM: (Study: Department Of Population and Civil Registration Surabaya City)”. DIA: Jurnal Administrasi Publik, vol. 22, no. 01, June 2024, pp. 219-28, doi:10.30996/dia.v22i01.9256.