Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1994_56_6_a2, author = {V. V. Belov and M. F. Kondrat'eva}, title = {Hamiltonian systems of equations for quantum means}, journal = {Matemati\v{c}eskie zametki}, pages = {27--39}, publisher = {mathdoc}, volume = {56}, number = {6}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1994_56_6_a2/} }
V. V. Belov; M. F. Kondrat'eva. Hamiltonian systems of equations for quantum means. Matematičeskie zametki, Tome 56 (1994) no. 6, pp. 27-39. http://geodesic.mathdoc.fr/item/MZM_1994_56_6_a2/