@article{MZM_2021_110_3_a13,
     author = {A. V. Ustinov},
     title = {On {Somos-4} and {Somos-5} {Sequences}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {478--480},
     publisher = {mathdoc},
     volume = {110},
     number = {3},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2021_110_3_a13/}
}