Original document linked here can be found below:
Callinan, J. and Kemick, D. Detecting steganographic content in images found on the Internet. Department of Business Management, University of Pittsburgh at Bradford [Online]. (December 11, 2003).

Note: website has been repurposed.

Other references to the steg work I did:

https://www.researchgate.net/publication/250027136_Detecting_Steganographic_Content_in_Images_Found_on_the_Internet

http://www.academia.edu/1897902/Detecting_Steganographic_Content_in_Images_Found_on_the_Internet


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