TY - JOUR AU - Marušiak, Pavol TI - On oscillation of solutions of differential inequalities with retarded argument JO - Časopis pro pěstování matematiky PY - 1979 SP - 281 EP - 294 VL - 104 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CPM.1979.118023/ DO - 10.21136/CPM.1979.118023 LA - en ID - 10_21136_CPM_1979_118023 ER -