Curating Endnote database

When entering references in Endnote, some errors can be unintentionally entered.
To detect them, export the database in text format with RIS format, and search these pattern using grep:
# Search for a space at the end of the title:
^TI  - .+ $
# Search if first names have been entered without space
^AU  - .+[A-Z][A-Z]