@article{PPN234735015+dmdlog224, title = {\S . 190. Bestimmung des Volumens}, booktitle = {Lehrbuch der Algebra Bd. 2}, series = {GDML\_Books}, year = {1896}, pages = {690}, url = {http://dml.mathdoc.fr/item/PPN234735015+dmdlog224} }
(éd.). §. 190. Bestimmung des Volumens, dans Lehrbuch der Algebra Bd. 2, GDML_Books, (1896), p. 690. http://gdmltest.u-ga.fr/item/PPN234735015+dmdlog224/