%0 Journal Article %A I. M. Krichever %T Rational solutions of the Kadomtsev--Petviashvili equation and integrable systems of $N$ particles on a line %J Funkcionalʹnyj analiz i ego priloženiâ %D 1978 %P 76-78 %V 12 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1978_12_1_a12/ %G ru %F FAA_1978_12_1_a12