%0 Journal Article %A A. A. Illarionov %T Calculation of hyperelliptic systems of sequences of rank 4 %J Izvestiya. Mathematics %D 2023 %P 1185-1209 %V 87 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2023_87_6_a3/ %G en %F IM2_2023_87_6_a3