how to get the cited references

[Herbert Voss]

Am 14.04.23 um 10:20 schrieb Wolfgang Engelmann:
> I need the cited references from a document (Koma script, book A5, 
> Luatex). I use Debian Bullseye and Jabref 5.6 as a reference manager 
> (LyX see below).
>
> The bib file contains much more citation.
> I used to export the .tex file of the document and to run latex 
> thrice. However, I am using now luatex and running luatex MyDocument 
> gives many errors such as
>
> (./A-SP-WITTE-E-2023Apr13.tex
> ! Undefined control sequence.
> l.3 \documentclass
>                 [paper=a5,ngerman,british]{scrbook}

It looks like a run with luatex and _not_ lualatex

Herbert