Putra, Okta Andrica, Sepsa Nur Rahman, and Mhd Irfandi. “Penerapan Digital Image Processing Dalam Mendeteksi Dan Pengenalan Penggunaan Masker Pada Laboratorium Obat Kimia Farma”. Journal of Integrated Knowledge and Innovation 2, no. 1 (May 30, 2026): 34–40. Accessed November 11, 2026. https://jiki.web.id/index.php/jiki/article/view/40.