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@article{AIHPC_1989__S6__1_0, author = {Moreau, J.-J.}, title = {An expression of classical dynamics}, journal = {Annales de l'I.H.P. Analyse non lin\'eaire}, pages = {1--48}, publisher = {Gauthier-Villars}, volume = {S6}, year = {1989}, mrnumber = {1204008}, zbl = {0677.73004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AIHPC_1989__S6__1_0/} }
Moreau, J.-J. An expression of classical dynamics. Annales de l'I.H.P. Analyse non linéaire, Tome S6 (1989), pp. 1-48. http://geodesic.mathdoc.fr/item/AIHPC_1989__S6__1_0/