@article{trajcheska2012research,,
  title={Research, Implementation and Application of the SQBC Block Cipher in the Area of Encrypting Images}
  author={Trajcheska, Zlatka and Dimitrova, Vesna}
  journal={ICT Innovations 2012, Web Proceedings ISSN 1857-7288}
  pages={291--300}
  year={2012}
}