@article{Herlina_Hidayatulloh_2017, title={Penerapan QR Code Untuk Sistem Absensi Siswa SMP Berbasis Web}, volume={7}, url={https://ojs.unikom.ac.id/index.php/jati/article/view/865}, DOI={10.34010/jati.v7i2.865}, number={2}, journal={Jurnal Teknologi dan Informasi}, author={Herlina, Elin and Hidayatulloh, Taufik}, year={2017}, month={Sep.}, pages={102-112} }