%% You should probably cite draft-ietf-dprive-opportunistic-adotq instead of this I-D.
@techreport{pp-recursive-authoritative-opportunistic-00,
    number =    {draft-pp-recursive-authoritative-opportunistic-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-pp-recursive-authoritative-opportunistic/00/},
    author =    {Paul E. Hoffman and Puneet Sood},
    title =     {{Recursive to Authoritative DNS with Opportunistic Encryption}},
    pagetotal = 7,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {This document describes a method for a DNS recursive resolver to use opportunistic encryption when communicating with authoritative servers. The method here is optional for both the recursive resolver and the authoritative server. A motivating use case for this method is that more encryption on the Internet is better, and opportunistic encryption is better than no encryption at all. Nothing in this method prevents use cases that require better encryption.},
}