Raja RV, Senthamilarasi N, Christal Mary SS, Umashankar JS. Hiding audio file in video frames using wavelet technique. IJET [Internet]. 2018 Mar. 1 [cited 2025 May 19];7(1.9):290-3. Available from: https://mail.sciencepubco.com/index.php/IJET/article/view/10016