TY - JOUR AU - Ohriska, Ján TI - Oscillation of second order delay and ordinary differential equation JO - Czechoslovak Mathematical Journal PY - 1984 SP - 107 EP - 112 VL - 34 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1984.101929/ DO - 10.21136/CMJ.1984.101929 LA - en ID - 10_21136_CMJ_1984_101929 ER -