%% You should probably cite draft-ietf-mailmaint-pdparchive instead of this I-D.
@techreport{happel-mailmaint-pdparchive-02,
    number =    {draft-happel-mailmaint-pdparchive-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-happel-mailmaint-pdparchive/02/},
    author =    {Lisa M. Dusseault and Hans-Jörg Happel and Alexey Melnikov},
    title =     {{Personal Data Portability Archive}},
    pagetotal = 39,
    year =      2026,
    month =     mar,
    day =       3,
    abstract =  {This document proposes the Personal Data Portability Archive format (PDPA), suitable for import/export, backup/restore, and data transfer scenarios for personal data.},
}