Asif Khan, M., 		Khan, Ã., 		Ali, A., 		Hussain, F., & 		Nisar, W.
(2019).
 A Robust Color Image Watermarking Scheme using Chaos for Copyright Protection.
<em>Mehran University Research Journal Of Engineering And Technology, 38</em>(2), 361-378.
doi:10.22581/muet1982.1902.11