Bajsair, F., and F. Baisyir. “Implementation of Teacher and Staff Attendance Information System Android-Based With Appsheets and Spreadsheets for SMP Al-Imam Islamic School Cileungsi”. Journal of Artificial Intelligence and Engineering Applications (JAIEA), vol. 4, no. 3, June 2025, pp. 2023-31, doi:10.59934/jaiea.v4i3.1086.