KHALEEL, Yazen A. High Security and Capacity of Image Steganography for Hiding Human Speech Based on Spatial and Cepstral Domains. ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY, [S. l.], v. 8, n. 1, p. 95–106, 2020. DOI: 10.14500/aro.10670. Disponível em: https://bp.koyauniversity.org/index.php/aro/article/view/ARO.10670. Acesso em: 10 may. 2025.