@book{Goetze, author = {Goetze, W.}, title = {Tr{\"u}bners Deutsches W{\"o}rterbuch. Band 2, Berlin (Walter de Gruyter) 1940.}, language = {de} } @book{Goetze, author = {Goetze, W.}, title = {Tr{\"u}bners Deutsches W{\"o}rterbuch. Band 3, Berlin (Walter de Gruyter) 1939.}, language = {de} } @book{Goetze, author = {Goetze, W.}, title = {Tr{\"u}bners Deutsches W{\"o}rterbuch. Band 4, Berlin (Walter de Gruyter) 1943.}, language = {de} }