@article{10_14708_cm_v55i1_812,
     author = {Cemil Tunc and Timur Ayhan},
     title = {On the asymptotic behaviors of solutions to nonlinear differential equations of second order},
     journal = {Commentationes Mathematicae},
     pages = { 1--8},
     year = {2015},
     volume = {55},
     number = {1},
     doi = {10.14708/cm.v55i1.812},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v55i1.812/}
}