%0 Journal Article %A Yu. Kh. Èshkabilov %A R. R. Kucharov %T Efimov's effect for partial integral operators of fredholm type %J Nanosistemy: fizika, himiâ, matematika %D 2013 %P 529-537 %V 4 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2013_4_4_a9/ %G en %F NANO_2013_4_4_a9