@article{IIMI_2006_37_3_a32,
     author = {N. N. Krasovskii and A. N. Kotel'nikova},
     title = {Method of {Lyapunov} functions for problems of stability for system with aftereffect},
     journal = {Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta},
     pages = {73--74},
     publisher = {mathdoc},
     volume = {37},
     number = {3},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIMI_2006_37_3_a32/}
}