Gauss an Encke
Hoehere Arithmetik Bd. 2, GDML_Books, (1863), p. 444 / Harvested from
@article{PPN23599524X+dmdlog67,
     title = {Gauss an Encke},
     booktitle = {Hoehere Arithmetik Bd. 2},
     series = {GDML\_Books},
     year = {1863},
     pages = {444},
     url = {http://dml.mathdoc.fr/item/PPN23599524X+dmdlog67}
}
 (éd.). Gauss an Encke, dans Hoehere Arithmetik Bd. 2, GDML_Books,  (1863), p. 444. http://gdmltest.u-ga.fr/item/PPN23599524X+dmdlog67/