%0 Journal Article %A H. S. Petrosyan %T On solution of a class of Hammerstein type nonlinear integral equations on the positive half-line in the critical case %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2014 %P 31-39 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2014_3_a5/ %G en %F UZERU_2014_3_a5