@article{GDZPPN002240769,
title = {Ueber den station\"aren Temperaturzustand},
journal = {Mathematische Annalen},
volume = {2},
year = {1870},
pages = {643-649},
url = {http://dml.mathdoc.fr/item/GDZPPN002240769}
}
der, Mühll von. Ueber den stationären Temperaturzustand. Mathematische Annalen, Tome 2 (1870) pp. 643-649. http://gdmltest.u-ga.fr/item/GDZPPN002240769/