Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{COMIM_2011__19_1_a2, author = {Swaczyna, Martin}, title = {Several examples of nonholonomic mechanical systems}, journal = {Communications in Mathematics}, pages = {27--56}, publisher = {mathdoc}, volume = {19}, number = {1}, year = {2011}, mrnumber = {2855390}, zbl = {06010914}, language = {en}, url = {http://geodesic.mathdoc.fr/item/COMIM_2011__19_1_a2/} }
Swaczyna, Martin. Several examples of nonholonomic mechanical systems. Communications in Mathematics, Tome 19 (2011) no. 1, pp. 27-56. http://geodesic.mathdoc.fr/item/COMIM_2011__19_1_a2/