TY - JOUR AU - BartuĊĦek, Miroslav TI - On asymptotic properties and distribution of zeros of solutions of $y''+f(t,y,y')=0$ JO - Archivum mathematicum PY - 1978 SP - 1 EP - 12 VL - 14 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_1978__14_1_a0/ LA - en ID - ARM_1978__14_1_a0 ER -