@article{TRSPY_2020_310_a9,
     author = {N. V. Denisova},
     title = {On {Momentum-Polynomial} {Integrals} of a {Reversible} {Hamiltonian} {System} of a {Certain} {Form}},
     journal = {Informatics and Automation},
     pages = {143--148},
     publisher = {mathdoc},
     volume = {310},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2020_310_a9/}
}