@inproceedings{Akbas-2013-ICC,
    author = {M.I. Akbas and Raghu Avula and M. Bassiouni and D. Turgut},
    booktitle = {Proceedings of IEEE ICC'13},
    month = {June},
    pages = {1444-1448},
    title = {Social Network Generation and Friend Ranking Based on Mobile Phone Data},
    year = {2013}
}