@book{PPN595214754, title = {Von Newton bis Euler Theil 2}, series = {GDML\_Books}, publisher = {R\"ucker und P\"uchler}, address = {Berlin}, year = {1843}, language = {de}, url = {http://dml.mathdoc.fr/item/PPN595214754} }
Wilde, Emil. Von Newton bis Euler Theil 2. GDML_Books (1843), http://gdmltest.u-ga.fr/item/PPN595214754/