{"id":"001494862","type":"thesis","title":"Die Nachrichten des Niketas Choniates, Georgios Akropolites und Pachymeres über die Selčuqen in der Zeit von 1180 bis 1280 n. Chr","publisher-place":"Gräfenhainichen","author":[{"family":"Lehmann","given":"Bruno"}],"issued":{"raw":"1939"}}