Fix Zenodo extractor for non-OA papers. Closes #140.
Fix Zenodo extractor for non-OA papers. Closes #140.

Lysxia/dissemin,wetneb/dissemin,wetneb/dissemin,Lysxia/dissemin,wetneb/dissemin,dissemin/dissemin,Lysxia/dissemin,wetneb/dissemin,dissemin/dissemin,Lysxia/dissemin,dissemin/dissemin,dissemin/dissemin,dissemin/dissemin