%0 Journal Article %A L. N. Romakina %T Constant rations for inflection points of a cubic curve with a node or an acnode %J Čebyševskij sbornik %D 2023 %P 122-138 %V 24 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2023_24_3_a6/ %G ru %F CHEB_2023_24_3_a6