Citation.js converts formats like BibTeX, Wikidata JSON and ContentMine JSON to CSL-JSON to convert to other formats like APA, Vancouver and back to BibTeX.
A ref-extractor user reported an issue with the CSL JSON to BibTeX conversion, regarding the rich text in-field markup that is typically used in CSL JSON: https://github.com/rmzelle/ref-extractor/issues/25
A ref-extractor user reported an issue with the CSL JSON to BibTeX conversion, regarding the rich text in-field markup that is typically used in CSL JSON: https://github.com/rmzelle/ref-extractor/issues/25
The markup syntax is described at http://docs.citationstyles.org/en/1.0-20100321/release-notes.html#rich-text-markup-within-fields and https://www.zotero.org/support/kb/rich_text_bibliography.