@article{UZERU_2003_1_a2,
     author = {Kh. A. Khachatryan},
     title = {The etimation of one {Volterian} type integral equation},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {21--26},
     publisher = {mathdoc},
     number = {1},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2003_1_a2/}
}