%0 Generic %A Jaroš Jaroslav %A Kusano Takaŝi %D 2013 %F acta:42523 %K Nemlineáris differenciálegyenlet %N 23 %P 1-23 %T Asymptotic behavior of positive solutions of a class of systems of second order nonlinear differential equations %U http://acta.bibl.u-szeged.hu/42523/ %Z Bibliogr.: 23. p.