@article{AA_2008_20_2_a2,
     author = {V. V. Vlasov and S. A. Ivanov},
     title = {Sharp estimates for solutions of systems with aftereffect},
     journal = {Algebra i analiz},
     pages = {43--69},
     publisher = {mathdoc},
     volume = {20},
     number = {2},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2008_20_2_a2/}
}