@article{MASLO_1978_28_1_a4,
     author = {Ohriska, J\'an},
     title = {The influence of argument delay on oscillatory properties of a second-order differential equation},
     journal = {Mathematica slovaca},
     pages = {41--56},
     year = {1978},
     volume = {28},
     number = {1},
     mrnumber = {527773},
     zbl = {0429.34062},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1978_28_1_a4/}
}