O.  Koval, Voloshynovskiy, S., Vila-Forcén, J. E., Pérez-González, F., Deguillaume, F., and Pun, T., ?Robustness Improvement of Known-Host-State Watermarking Using Host Statistics?, Signal Processing, vol. 86, pp. 1076-1088, 2006.

O.  Koval, Voloshynovskiy, S., Deguillaume, F., Pérez-González, F., and Pun, T., ?Robustness Improvement of Known-Host-State Watermarking Using Host Statistics?, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.

O.  Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., and Pun, T., ?Quantization-based watermarking performance improvement using host statistics: additive noise attack?, in ACM Workshop on Multimedia and Security (MMSEC), Magdeburg, Germany, 2004.

O.  Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., and Pun, T., ?Spread Spectrum Watermarking for Real Images: Is Everything So Hopeless??, in European Signal Processing Conference (EUSIPCO), Vienna, Austria, 2004.