@inproceedings{guirguis2015primary,
  title={Primary User Aware k-hop Routing for Cognitive Radio Networks},
  author={Guirguis, Arsany and Ibrahim, Mohamed and Seddik, Karim and Harras, Khaled and Digham, Fadel and Youssef, Moustafa},
  booktitle={IEEE Global Telecommunications Conference (GLOBECOM)},
  year={2015}
}