Dear Helmut,

Here is a full working example:

test.tex

\usebtxdefinitions[aps]
\usebtxdataset[bibliography.bib]
\setupinteraction[state=start]

\starttext

\startbodymatter
See \cite[proofwiki]
\stopbodymatter

\startbackmatter
\startsection[title=Bibliography]
\placelistofpublications
\stopsection
\stopbackmatter
\stoptext

bibliography.bib

@misc{
proofwiki,
title={{Definition:Collation - ProofWiki}},
author={{ProofWiki}},
journal={{ProofWiki}},
year={2021},
howpublished={
\goto
{link}
[
url(
"https://proofwiki.org/wiki/Definition:Language_of_Propositional_Logic"
)
]
}
}

Hope it helps. Thanks.

Regards,

Amine

On Sun, 27 Mar 2022 at 12:33, Helmut Schwertner <helmut.schwertner@gmail.com> wrote:

Hello Amiene,

I read your "question" in the NTG-Context-Groupe, I try it, but it
doesn't work for me.

Please could you send me the complete working example?

Thank you,

Greetings,

Helmut

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0421 528 58 22
helmut.schwertner[a]gmail.com