@article{GaoKT02,
  title = {Efficient schemes for broadcasting popular videos},
  author = {Lixin Gao and James F. Kurose and Donald F. Towsley},
  year = {2002},
  url = {http://link.springer.de/link/service/journals/00530/bibs/2008004/20080284.htm},
  researchr = {https://researchr.org/publication/GaoKT02},
  cites = {0},
  citedby = {0},
  journal = {Multimedia Syst.},
  volume = {8},
  number = {4},
  pages = {284-294},
}