TY - JOUR AU - Došlá, Zuzana TI - On oscillatory solutions of third-order linear differential equations JO - Časopis pro pěstování matematiky PY - 1989 SP - 28 EP - 34 VL - 114 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CPM.1989.118363/ DO - 10.21136/CPM.1989.118363 LA - en ID - 10_21136_CPM_1989_118363 ER -