The Square Root Law of Steganographic Capacity
Pevný, T., Ker, A.D., Kodovsky, J., Fridrich, J.
PEVNÝ, T., et al. The Square Root Law of Steganographic Capacity. In: Proceedings of the 10th ACM workshop on Multimedia and security. The 10th ACM Multimedia and Security Workshop, Oxford, 2008-09-22/2008-09-23. New York: ACM, 2008. p. 107-116. ISBN 978-1-60558-058-6. DOI 10.1145/1411328.1411349.