TY  - GEN
AU  - external_update
TI  - Sistem Informasi Absensi Guru SMP Mandalahayu Bekasi
PY  - 2020
PB  - INFORMATICS FOR EDUCATORS AND PROFESSIONAL: Journal of Informatics 3 (2 …
UR  - https://scholar.google.com/scholar?oi=bibs&cluster=&btnI=1&hl=en
ER  -