@phdthesis{Kocak2016,
  author        = {Onur Koçak},
  title         = {A Unified Evaluation of Statistical Randomness Tests and Experimental Analysis of Their Relations},
  school        = {Middle East Technical University},
  year          = {2016},
  address       = {Cryptography, Institute of Applied Mathematics, Middle East Technical University}
}

@mastersthesis{Kocak2009,
  author        = {Onur Koçak},
  title         = {Design and Analysis of Hash Functions},
  school        = {Middle East Technical University},
  year          = {2009},
  address       = {Cryptography, Institute of Applied Mathematics, Middle East Technical University, Ankara, Turkey}
}