{"id":"003020282","type":"article","title":"Waren die Azoren vor 1432 bekannt?","publisher":"Perthes","publisher-place":"Gotha [u.a","pages":"180-184","container-title":"Petermanns geographische Mitteilungen, 78,7/8 (1932","author":[{"family":"Hennig","given":"Richard"}],"issued":{"raw":"1932"}}