@article{VTAMU_2018_23_124_a26,
     author = {S. V. Tsykina},
     title = {Symbols in polynomial quantization: explicit expressions},
     journal = {Vestnik rossijskih universitetov. Matematika},
     pages = {838--845},
     year = {2018},
     volume = {23},
     number = {124},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTAMU_2018_23_124_a26/}
}