1.
Setiawan F, Sanjaya A, Sahertian J. Sistem Penghitung Pelanggan Dengan Metode Viola-Jones. inotek [Internet]. 2020Sep.3 [cited 2024Mar.29];4(2):41-4. Available from: https://proceeding.unpkediri.ac.id/index.php/inotek/article/view/118