Bibtex Entry:

@article{PaDIS-IC,
 author = "Ingmar Poese and Benjamin Frank and Bernhard Ager and Georgios Smaragdakis and Steve Uhlig and Anja Feldmann",
 title = {{Improving Content Delivery with PaDIS}},
 journal = {IEEE Internet Computing},
 volume={16},
 number={3},
 pages={46--52},
 month={May-June},
 year = {2012}
}