@article{UZERU_2003_2_a0,
     author = {R. A. Khachatryan and A. R. Khachatryan},
     title = {On continuity of multivalued mappings},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {3--13},
     publisher = {mathdoc},
     number = {2},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2003_2_a0/}
}