%% You should probably cite draft-galis-netslices-revised-problem-statement instead of this I-D.
@techreport{gdmb-netslices-intro-and-ps-00,
    number =    {draft-gdmb-netslices-intro-and-ps-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-gdmb-netslices-intro-and-ps/00/},
    author =    {Alex Galis and Jie Dong and Kiran Makhijani and Stewart Bryant},
    title =     {{Network Slicing - Introductory Document and Revised Problem Statement}},
    pagetotal = 11,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {This documents represents an introduction to the motivation and Network Slicing problems and work ares. It represents an initial revision of Network Slicing problem statement derived from the analysis of the technical gaps in IETF protocols ecosystem. It complements and it bring together the isolated efforts being carried out in several IETF working groups to achieve certain aspects of network slice functions and operations.},
}