Constraint-based watermarking techniques for design IP protection.
Andrew B. KahngJohn C. LachWilliam H. Mangione-SmithStefanus MantikIgor L. MarkovMiodrag PotkonjakPaul TuckerHuijuan WangGregory WolfePublished in: IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. (2001)