@article{AUPO_2004__43_1_a0,
     author = {Afuwape, A.~U. and Omeike, M. O.},
     title = {Further ultimate boundedness of solutions of some system of third order nonlinear ordinary differential equations},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {7--20},
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {2004},
     mrnumber = {2124598},
     zbl = {1068.34052},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_2004__43_1_a0/}
}