@article{PPN234735015+dmdlog13, title = {\S . 4. Composition der Theile .............}, booktitle = {Lehrbuch der Algebra Bd. 2}, series = {GDML\_Books}, year = {1896}, pages = {12}, url = {http://dml.mathdoc.fr/item/PPN234735015+dmdlog13} }
(éd.). §. 4. Composition der Theile ............., dans Lehrbuch der Algebra Bd. 2, GDML_Books, (1896), p. 12. http://gdmltest.u-ga.fr/item/PPN234735015+dmdlog13/