%0 Journal Article %A V. A. Ishchuk %A E. M. Lutsev %T Two-sided methods of Runge--Kutta type for solving a~system of nonlinear integral equations of Volterra type %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1981 %P 33-40 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1981_12_a5/ %G ru %F IVM_1981_12_a5