%% You should probably cite draft-ietf-ospf-transition-to-ospfv3 instead of this I-D.
@techreport{chen-ospf-transition-to-ospfv3-00,
    number =    {draft-chen-ospf-transition-to-ospfv3-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-chen-ospf-transition-to-ospfv3/00/},
    author =    {Ing-Wher (Helen) Chen and Acee Lindem},
    title =     {{OSPFv3 over IPv4 for IPv6 Transition}},
    pagetotal = 8,
    year =      2014,
    month =     jan,
    day =       27,
    abstract =  {This draft defines a mechanism to use IPv4 to transport OSPFv3 packets, in order to facilitate transition from IPv4-only to IPv6 and dual-stack within a routing domain. Using OSPFv3 over IPv4 with the existing OSPFv3 Address Family extension simplifies transition from an OSFPv2 IPv4-only routing domain to an OSPFv3 dual-stack routing domain, and later possibly to an IPv6-only routing domain.},
}