TY - JOUR AU - Džurina, Jozef TI - Oscillation and asymptotic properties of $n$-th order differential equations JO - Czechoslovak Mathematical Journal PY - 1992 SP - 11 EP - 14 VL - 42 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1992.128314/ DO - 10.21136/CMJ.1992.128314 LA - en ID - 10_21136_CMJ_1992_128314 ER -