%0 Journal Article %A L. V. Bogdanov %A Lingling Xue %T A~class of reductions of the~two-component KP hierarchy and the~Hirota--Ohta system %J Teoretičeskaâ i matematičeskaâ fizika %D 2022 %P 37-47 %V 211 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2022_211_1_a2/ %G ru %F TMF_2022_211_1_a2