Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1989__30_4_a0, author = {Dr\'apal, Ale\v{s} and Kepka, Tom\'a\v{s}}, title = {On a distance of groups and {Latin} squares}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {621--626}, publisher = {mathdoc}, volume = {30}, number = {4}, year = {1989}, mrnumber = {1045889}, zbl = {0697.05018}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1989__30_4_a0/} }
Drápal, Aleš; Kepka, Tomáš. On a distance of groups and Latin squares. Commentationes Mathematicae Universitatis Carolinae, Tome 30 (1989) no. 4, pp. 621-626. http://geodesic.mathdoc.fr/item/CMUC_1989__30_4_a0/