On Wed, Apr 24, 2013 at 3:02 PM, Chintak Sheth <chintaksheth@gmail.com> wrote:

Yeah I already have a copy of the paper and read it as well. Although I wont be able to download the paper you've provided. I am not a member of ACM, not yet.

Petkov has a copy on his website: http://www.cs.rug.nl/~petkov/publications/2011ivc-contour_survey.pdf Stéfan