@article{mirchev2014cooperation,
  title={Cooperation among Non-identical Oscillators Connected in Different Topologies}
  author={Mirchev, Miroslav and Basnarkov, Lasko and Kocarev, Ljupco}
  journal={ICT Innovations 2014, Web Proceedings ISSN 1857-7288}
  pages={269--277}
  year={2014}
}