%0 Journal Article %A A. V. Ustinov %T An Elementary Approach to the Study of Somos Sequences %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2019 %P 330-343 %V 305 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2019_305_a17/ %G ru %F TM_2019_305_a17