@techreport{heinanen-mpls-vpn-01,
    number =    {draft-heinanen-mpls-vpn-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-heinanen-mpls-vpn/01/},
    author =    {Dr. Juha Heinanen and Eric C. Rosen},
    title =     {{VPN support for MPLS}},
    pagetotal = 7,
    year =      1998,
    month =     mar,
    day =       9,
    abstract =  {This document provides a high-level description of how Virtual Private Networks can be supported by using MPLS.},
}