{"id":"001539432","type":"article","title":"Jochen Martin octogenario","publisher":"Böhlau","publisher-place":"Köln","pages":"3-9","container-title":"Saeculum. Jahrbuch für Universalgeschichte, 67 (2017","author":[{"family":"Gehrke","given":"Hans-Joachim."}],"issued":{"raw":"2017"}}