Syelfiyananda, S., and T. Tukino. “RANCANG BANGUN SISTEM INFORMASI PELAYANAN PADA KELURAHAN BALOI PERMAI”. Computer and Science Industrial Engineering (COMASIE), vol. 4, no. 5, Jan. 2021, pp. 78-84, https://forum.upbatam.ac.id/index.php/comasiejournal/article/view/3494.