%% You should probably cite draft-ietf-nmop-simap-concept instead of this I-D.
@techreport{ietf-nmop-digital-map-concept-02,
    number =    {draft-ietf-nmop-digital-map-concept-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-ietf-nmop-digital-map-concept/02/},
    author =    {Olga Havel and Benoît Claise and Oscar Gonzalez de Dios and Thomas Graf},
    title =     {{Digital Map: Concept, Requirements, and Use Cases}},
    pagetotal = 15,
    year =      2024,
    month =     oct,
    day =       21,
    abstract =  {This document defines the concept of Digital Map, and identifies a set of Digital Map requirements and use cases. The document intends to be used as a reference for the assessment effort of the various topology modules to meet Digital Map requirements.},
}