Raghda Abd Ul Rab Abd Ul Hasan. Optimized QR Code Watermarking for Robust Digital Content Protection: A Compression-Aware Framework with Multi-Metric Evaluation . Iraqi Journal of Communications and Computer Networks (IJCCN) [Internet]. 2025 Sep. 9 [cited 2026 Apr. 25];1(1):31-46. Available from: https://ijccn.net/index.php/pub/article/view/4