Bibtex Entry:

@article{TPDS-DSC,
author  =  "Nikolaos Laoutaris and Georgios Smaragdakis and Azer Bestavros and Ibrahim Matta and Ioannis Stavrakakis",
title   =  "{Distributed Selfish Caching}",
journal =  {IEEE Transactions on Parallel and Distributed Systems}, 
volume  =  {18},
number  =  {10},
pages   =  {1361--1376},
month   =  {October},
year    =  {2007}
}