@article{PPN517627655+dmdlog23,
title = {84. Das Elastizit\"atsellipsoid.},
booktitle = {Das Weltsystem Theil 2},
series = {GDML\_Books},
year = {1896},
pages = {89},
url = {http://dml.mathdoc.fr/item/PPN517627655+dmdlog23}
}
(éd.). 84. Das Elastizitätsellipsoid., dans Das Weltsystem Theil 2, GDML_Books, (1896), p. 89. http://gdmltest.u-ga.fr/item/PPN517627655+dmdlog23/