@article{GDZPPN00227602X, title = {\"Uber bewegliche Polyeder}, journal = {Mathematische Annalen}, volume = {107}, year = {1933}, pages = {627-647}, zbl = {58.1211.04}, url = {http://dml.mathdoc.fr/item/GDZPPN00227602X} }
Kokotsakis, A. Über bewegliche Polyeder. Mathematische Annalen, Tome 107 (1933) pp. 627-647. http://gdmltest.u-ga.fr/item/GDZPPN00227602X/