Dimitrios Koukopoulos and Yiannis Stamatiou, A Watermarking Scheme for MP3 Audio Files. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. August 2008, vol. 20(8). 2831 - 2838 [viewed 18 September 2024]. Available from: https://publications.waset.org/pdf/9711.