Ali Özyapıcı, Zehra B. Sensoy, and Tolgay Karanfiller, "Effective Root-Finding Methods for Nonlinear Equations Based on Multiplicative Calculi", Journal of Mathematics, Volume(2016), Article ID 8174610(Indexed in Web of Science)
Z.Boratas, 'Has Edge Numbering an Effect on the Performance of the Criss-Cross Method in a Directed Graph', 16th International Symposium on Mathematical Programming, August 24-29, 1997, Lausanne, Switzerland.
Z.Boratas, T.Illes and P.Kas, 'Entropy and Young Programs: relations and self-concordance',17th European Conference on Operational Research, July 16-19, 2000, Budapest, Hungary.
M. Köse Ulukök, Z. Borataş Şensoy, ''Encrypted Individual Multiple Choice Questions'', 5th International Conference on Information Security & Cryptology, May 17-18, 2012, Ankara, Turkey
M. Köse Ulukök, Z. Borataş Şensoy, Cain Kazimoglu, ''Impact of Encrypted Multiple Choice Exam on Student Success'', International Conference on Education in Mathematics, Science and Technology, April 23-26 2015, Antalya (TURKEY)