TY - JOUR AU - O. S. Ivan'kovskaya TI - Certain properties of solutions of linear differential equations with bounded coefficients JO - Differencialʹnye uravneniâ PY - 1966 SP - 1655 EP - 1663 VL - 2 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1966_2_12_a10/ LA - ru ID - DE_1966_2_12_a10 ER -