NICOLAI an GAUSS 1814 am Charfreitage
Theoretische Astronomie Bd. 7, GDML_Books, (1906), p. 581 / Harvested from
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@article{PPN236008730+dmdlog171,
     title = {NICOLAI an GAUSS 1814 am Charfreitage},
     booktitle = {Theoretische Astronomie Bd. 7},
     series = {GDML\_Books},
     year = {1906},
     pages = {581},
     url = {http://dml.mathdoc.fr/item/PPN236008730+dmdlog171}
}

 (éd.). NICOLAI an GAUSS 1814 am Charfreitage, dans Theoretische Astronomie Bd. 7, GDML_Books,  (1906), p. 581. http://gdmltest.u-ga.fr/item/PPN236008730+dmdlog171/