Hi, I am shifting a reference library from Zotero to JabRef (exported library using the better bibtex plugin for Zotero) and tidying up issues.
I have managed to manually tidy up most issues in the bib file but using the "‘check integrity’ tool in JabRef I get a lot of messages with ‘LaTeX Warning: undefined command x’ where ‘x’ is predominantly LaTeX commands for non-English letters (e.g., \o or \c) and some others such as \textasciitilde.
Should JabRef recognise these commands and I am simply missing some setting somewhere or should all be replace with the ASCII/UTF-8 character?
This depends on your use case. If you use the old bibtex format then it’s probably wise to keep them. However, for the newer biblatex format, JabRef offers a conversion from Latex 2 Unicode so you don’t need to escape these characters. However, there might be cases where some comands cannot be translated or cannot be interpreted correctly