TY - JOUR AU - V. S. Pronkin TI - The disappearance of the reducibility property in systems with quasiperiodic coefficients JO - Differencialʹnye uravneniâ PY - 1989 SP - 1073 EP - 1075 VL - 25 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1989_25_6_a32/ LA - ru ID - DE_1989_25_6_a32 ER -