@inproceedings {267391, author = {Anthony Bonato and Jeannette Janssen and Pawe{\l} Pra{\l}at}, title = {A Geometric Model for On-line Social Networks}, booktitle = {3rd Workshop on Online Social Networks (WOSN 2010)}, year = {2010}, address = {Boston, MA}, url = {https://www.usenix.org/conference/wosn-2010/geometric-model-line-social-networks}, publisher = {USENIX Association}, month = jun }