4. GAUSS an ENCKE, 1842 August 15
Nachtraege zur Physik, Chronologie und Astronomie Bd.11, Abt.1, GDML_Books, (1927), p. 52 / Harvested from
@article{PPN236020595+dmdlog41,
     title = {4. GAUSS an ENCKE, 1842 August 15},
     booktitle = {Nachtraege zur Physik, Chronologie und Astronomie Bd.11, Abt.1},
     series = {GDML\_Books},
     year = {1927},
     pages = {52},
     url = {http://dml.mathdoc.fr/item/PPN236020595+dmdlog41}
}
 (éd.). 4. GAUSS an ENCKE, 1842 August 15, dans Nachtraege zur Physik, Chronologie und Astronomie Bd.11, Abt.1, GDML_Books,  (1927), p. 52. http://gdmltest.u-ga.fr/item/PPN236020595+dmdlog41/