%0 Journal Article %A I. È. Gur'yanova %T On the admissibility of some pairs of spaces for abstract integral operators and equations of Volterra type %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1992 %P 58-63 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1992_1_a8/ %G ru %F IVM_1992_1_a8