Description

Some incremental improvements to fuzzy matching logic for get_references()

Checklist:

[ ] I have read the CONTRIBUTING document.
[ ] I have added tests that prove my fix is effective or that my feature works.
[ ] I have run pre-commit locally prior to submission and fixed any errors/warnings.
[ ] I have run tests locally prior to submission and they are passing.
[ ] I have added necessary documentation (if appropriate).
[ ] I have updated the README (if appropriate).
[ ] I have updated the CHANGELOG (if appropriate).
[ ] I have updated the version number (if appropriate).
[ ] I have updated the requirements (if appropriate).