@techreport{Jen2008apttr,
    Author = {Jen, Dan and Meisel, Michael and Massey, Daniel and Wang, Lan and Zhang, Beichuan and Zhang, Lixia},
    Title = {{APT: A Practical Tunneling Architecture For Routing Scalability}},
    Institution = {UCLA Computer Science Department},
    Number = {080004},
    Month = {March},
    Year = {2008},
    Url = {http://fmdb.cs.ucla.edu/Treports/080004.pdf}
}