%0 Journal Article %A V. A. Bykovskii %T On the Laurent property of the Somos-4 sequences %J Dalʹnevostočnyj matematičeskij žurnal %D 2018 %P 18-22 %V 18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DVMG_2018_18_1_a2/ %G ru %F DVMG_2018_18_1_a2