%% You should probably cite draft-thubert-6lo-rpl-nhc instead of this I-D.
@techreport{bormann-6lo-rpl-mesh-02,
    number =    {draft-bormann-6lo-rpl-mesh-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-bormann-6lo-rpl-mesh/02/},
    author =    {Carsten Bormann},
    title =     {{NHC compression for RPL Packet Information}},
    pagetotal = 10,
    year =      2014,
    month =     oct,
    day =       12,
    abstract =  {This short draft provides a straw man for the RPL Packet Information (RPI) NHC compression, a method to compress RPL Option {[}RFC6553{]} information within 6lowpan-style ("6lo") adaptation layers.},
}