%% You should probably cite draft-ietf-core-multipart-ct instead of this I-D.
@techreport{fossati-core-multipart-ct-01,
    number =    {draft-fossati-core-multipart-ct-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-fossati-core-multipart-ct/01/},
    author =    {Thomas Fossati},
    title =     {{Multipart Content Format Encoding for CoAP}},
    pagetotal = 6,
    year =      2012,
    month =     oct,
    day =       2,
    abstract =  {This memo defines a new content format encoding that can be used to combine several different media types into a single CoAP message- body. The proposed encoding provides a cheap framing facility aimed at minimizing the overhead bits as much as possible. Its main use case is for applications whose purpose is as simple as just pulling together a number of known content formats, with the caveat that their juxtaposition must not raise any semantic ambiguity on the receiving side (i.e. strictly ordered, with no optional parts).},
}