Patel, Krunalkumar N, and Dipti B Shah. “Robust Audio Watermarking Using Improved DWT-SVD Approach”. International Journal of Computer Sciences and Engineering 5, no. 9 (November 12, 2025): 68–73. Accessed February 2, 2026. https://ijcse.isroset.org/index.php/j/article/view/1615.