SIMANJUNTAK, R., and C. Susaningsih. “EVALUATION OF ELECTRONIC LIMITED STAY NOTIFICATION SYSTEMS IN THE IMMIGRATION OFFICE CLASS I PEKANBARU: EVALUASI KESISTEMAN NOTIFIKASI PERSETUJUAN PEMBERIAN ITAS ELEKTRONIK DI KANTOR IMIGRASI KELAS I TPI PEKANBARU”. TEMATICS: Technology Management and Informatics Research Journals, vol. 2, no. 2, Apr. 2020, pp. 17-24, doi:10.52617/tematics.v2i2.99.