Umilasari, Reni, 		Zakiyyah, Amalina, 		Abdurrahman, Ginanjar, 		Mutawaffi H.F., Teguh, AND 		Wirawan, Dody.
" Socialization of Qr Code Employee Attendance Applications Based on Android at the Balung Lor Village Office Jember Regency" <em>Kontribusia : Research Dissemination for Community Development</em> [Online], Volume 5 Number 2 (1 August 2022)