TY - JOUR AU - N. V. Aleksenko AU - R. K. Romanovskii TI - The Method of Lyapunov Functionals for Linear Difference-Differential Systems with Almost Periodic Coefficients JO - Differencialʹnye uravneniâ PY - 2001 SP - 147 EP - 153 VL - 37 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2001_37_2_a0/ LA - ru ID - DE_2001_37_2_a0 ER -