@article{NSJOM_1985_15_1a_13,
     author = {Mari\'c 

 Vojislav and Rada\v{s}in Zvezdana},
     title = {Asymptotics of solutions of a class of second order nonlinear differential 

 equations},
     journal = {Novi Sad Journal of Mathematics},
     pages = {155-168},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {1985},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1985_15_1a_13/}
}