@article{GDZPPN002270889, title = {Zur Pellschen Gleichung}, journal = {Mathematische Annalen}, volume = {95}, year = {1926}, pages = {635-640}, zbl = {52.0146.03}, url = {http://dml.mathdoc.fr/item/GDZPPN002270889} }
Thielmann von, M. von. Zur Pellschen Gleichung. Mathematische Annalen, Tome 95 (1926) pp. 635-640. http://gdmltest.u-ga.fr/item/GDZPPN002270889/