TY - JOUR AU - Tunç, Cemil TI - Some stability and boundedness results for the solutions of certain fourth order differential equations JO - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica PY - 2005 SP - 161 EP - 171 VL - 44 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUPO_2005__44_1_a13/ LA - en ID - AUPO_2005__44_1_a13 ER -