> On 14 May 2024, at 07:40, jian he <jian.universal...@gmail.com> wrote:
> I googled around, still cannot find [olson93] related pdf or html link. Judging by the bibliography reference it's a technical report from UCB, and searching for the T7 identifier in the UCB library reveals that it's a M.Sc thesis only available in physical form: https://search.library.berkeley.edu/permalink/01UCS_BER/iqob43/alma991082339239706532 The link might not be useful to many, but it may save a few minutes of googling from other readers. > in [2], > I found out > [ong90] “A Unified Framework for Version Modeling Using Production > Rules in a Database System”. L. Ong and J. Goh. ERL Technical > Memorandum M90/33. University of California. Berkeley, California. > April, 1990. > related link is > https://www2.eecs.berkeley.edu/Pubs/TechRpts/1990/1466.html Linking to that seems like a good idea. > an idea: > In case these external links in > (https://www.postgresql.org/docs/current/biblio.html) become dead > links, > we can send these external pdf or html files in the mailing list for > archive purposes. If a link stops working, and no replacement is available, it's probably better to link to the archive.org entry instead. -- Daniel Gustafsson