I've been trying to convert a markdown file to another markdown file, but expand citations using pandoc-citeproc. I tried the command:

pandoc -o rmwm-chapter-compiled2.md rmwm-chapter.md --filter pandoc-citeproc

But citations are still there in the uncompiled format, i.e. [@Milesi1972 3]. Is there a way to get the filter to work when converting markdown to markdown?