@article{CMFD_2010_35_a3,
     author = {V. V. Vlasov and J. Wu and G. R. Kabirova},
     title = {Well-defined solvability and spectral properties of abstract hyperbolic equations with aftereffect},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {44--59},
     publisher = {mathdoc},
     volume = {35},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2010_35_a3/}
}