New Distinguishers Based on Random Mappings against Stream Ciphers. - Meltem Sönmez Turan; Çagdas Çalik; Nurdan Buz Saran; Ali Doganaksoy (SETA, 2008)

Improved Cryptanalysis of Skein. - Jean-Philippe Aumasson; Çagdas Çalik; Willi Meier; Onur Özen; Raphael C.-W. Phan; Kerem Varici (IACR Cryptol. ePrint Arch., 2009)

Message Recovery and Pseudo-Preimage Attacks on the Compression Function of Hamsi-256. - Çagdas Çalik; Meltem Sönmez Turan (IACR Cryptol. ePrint Arch., 2010)

On Feedback Functions of Maximum Length Nonlinear Feedback Shift Registers. - Çagdas Çalik; Meltem Sönmez Turan; Ferruh Özbudak (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

Computing the Weight of a Boolean Function from Its Algebraic Normal Form. - Çagdas Çalik; Ali Doganaksoy (SETA, 2012)

Nonlinearity Computation for Sparse Boolean Functions - Çagdas Çalik (CoRR, 2013)

Counting Boolean functions with specified values in their Walsh spectrum. - Erdener Uyan; Çagdas Çalik; Ali Doganaksoy (J. Comput. Appl. Math., 2014)

Searching for Best Karatsuba Recurrences. - Çagdas Çalik; Morris Dworkin; Nathan Dykas; René Peralta 001 (SEA², 2019)

Upper bounds on the multiplicative complexity of symmetric Boolean functions. - Luís T. A. N. Brandão; Çagdas Çalik; Meltem Sönmez Turan; René Peralta 001 (Cryptogr. Commun., 2019)

The multiplicative complexity of 6-variable Boolean functions. - Çagdas Çalik; Meltem Sönmez Turan; René Peralta 001 (Cryptogr. Commun., 2019)

Boolean functions with multiplicative complexity 3 and 4. - Çagdas Çalik; Meltem Sönmez Turan; René Peralta 001 (Cryptogr. Commun., 2020)