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 Müller-Karpe1993-231424,"Müller-Karpe, Michael",1993,,,,,,,,,,,,,,,,,,,,,,,"PBF 02/14, pl. N no. 180"