bibtexkey,authors,year,entry_type,address,annote,book_title,chapter,crossref,edition,editors,how_published,institution,journal,month,note,number,organization,pages,publisher,school,title,volume,publication_history,series,designation Contenau1916Umma,"Contenau, Georges",1916,book,Paris,,,,,,,,,,,,,,,"Paul Geuthner",,"Umma sous la dynastie d'Ur",,,,"Contenau, Umma"