@article{DE_2001_37_2_a0,
     author = {N. V. Aleksenko and R. K. Romanovskii},
     title = {The {Method} of {Lyapunov} {Functionals} for {Linear} {Difference-Differential} {Systems} with {Almost} {Periodic} {Coefficients}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {147--153},
     publisher = {mathdoc},
     volume = {37},
     number = {2},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2001_37_2_a0/}
}