@article{01999250, title = {On bounded solutions in a given set of systems of differential equations.}, journal = {Journal of Inequalities and Applications [electronic only]}, volume = {6}, year = {2001}, pages = {149-165}, doi = {10.1155/S1025583401000091}, zbl = {1045.34012}, language = {en}, url = {http://dml.mathdoc.fr/item/01999250} }
Krajc, Bohumil. On bounded solutions in a given set of systems of differential equations.. Journal of Inequalities and Applications [electronic only], Tome 6 (2001) pp. 149-165. doi : 10.1155/S1025583401000091. http://gdmltest.u-ga.fr/item/01999250/