Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Wiederuh, Eckhardt",Die Axialschubberechnung radialer Turbomaschinen,,VDI Verlag,1989,Fortschritt-Berichte VDI,,3181454079,,https://cir.nii.ac.jp/crid/1130000796783162496