A very simple python script to generate bibtex files from xls spreedsheet exported by parsif.al
The script uses pandas xlrd, so, you need to install pandas: pip install xlrd pandas, or just install all dependencies: pip install -r requirements.txt
The scripts agroups the bases from spreedsheet column "source" and then generate a .bib file for each base.
The script looks for a 'articles.xls' files at the root of directory, but you can change it at line 3.