Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{AM2_1971__6_136192, author = {N.S. MENDELSOHN}, title = {A {Single} {Groupoid} {Identity} for {Steiner} {Loops}}, journal = {Aequationes mathematicae}, pages = {228--230}, publisher = {mathdoc}, volume = {6}, year = {1971}, zbl = {0244.20087}, url = {http://geodesic.mathdoc.fr/item/AM2_1971__6_136192/} }
N.S. MENDELSOHN. A Single Groupoid Identity for Steiner Loops. Aequationes mathematicae, Tome 6 (1971), pp. 228-230. http://geodesic.mathdoc.fr/item/AM2_1971__6_136192/