@techreport{westberg-realtime-cellular-04,
    number =    {draft-westberg-realtime-cellular-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-westberg-realtime-cellular/04/},
    author =    {Lars Westberg and Morgan Lindquist},
    title =     {{Realtime Traffic over Cellular Access Networks}},
    pagetotal = 10,
    year =      2001,
    month =     jun,
    day =       7,
    abstract =  {The draft discusses problems with transport of realtime traffic over cellular access channels and their implications for protocol enhancements.},
}