@article{PPN517627590+dmdlog50,
title = {42. Die Stetigkeitsgrenzen.},
booktitle = {Die Mathematik Theil 1},
series = {GDML\_Books},
year = {1895},
pages = {257},
url = {http://dml.mathdoc.fr/item/PPN517627590+dmdlog50}
}
(éd.). 42. Die Stetigkeitsgrenzen., dans Die Mathematik Theil 1, GDML_Books, (1895), p. 257. http://gdmltest.u-ga.fr/item/PPN517627590+dmdlog50/