@article{TMF_1984_60_1_a8,
     author = {G. K. Tolokonnikov},
     title = {Algebras of observables of nearly canonical physical theories. {I}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {87--92},
     publisher = {mathdoc},
     volume = {60},
     number = {1},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1984_60_1_a8/}
}