Gupta, Kishan ChandSarkar, Palash2012-01-032012-01-032005IEEE Transactions of Information Theory, v.51, p.339-348http://hdl.handle.net/10263/2802enAlgebraic degreeGriesmer boundNonlinearityResiliencyS-boxStream cipherImproved construction of nonlinear resilient S-boxesArticle