%% You should probably cite draft-ietf-hubmib-efm-cu-mib instead of this I-D.
@techreport{beili-hubmib-efm-cu-mib-00,
    number =    {draft-beili-hubmib-efm-cu-mib-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-beili-hubmib-efm-cu-mib/00/},
    author =    {Edward Beili},
    title =     {{Ethernet in the First Mile Copper (EFMCu) Interfaces MIB}},
    pagetotal = 24,
    year =      2003,
    month =     oct,
    day =       22,
    abstract =  {This document defines a portion of the Management Information Base (MIB) for use with network management protocols in TCP/IP based Internets. This document proposes an extension to the Ethernet-like Interfaces MIB and MAU MIB with a set of objects for managing an Ethernet in the First Mile Copper (EFMCu) interfaces 10PassTS and 2BaseTL defined in IEEE 802.3ah.},
}