{"id":"003060556","type":"article","title":"Zur Elimination von systematischen Fehlern im Nivellement","publisher":"Verlag Konrad Wittwer","publisher-place":"Stuttgart","pages":"486-493","container-title":"Zeitschrift für Vermessungswesen, 91, 2 (1966","author":[{"family":"Schwarz","given":"E."}],"issued":{"raw":"1966"}}