@article{10_21136_CMJ_1993_128431,
     author = {Maru\v{s}iak, Pavol},
     title = {Oscillatory properties of functional differential systems of neutral type},
     journal = {Czechoslovak Mathematical Journal},
     pages = {649--662},
     publisher = {mathdoc},
     volume = {43},
     number = {4},
     year = {1993},
     doi = {10.21136/CMJ.1993.128431},
     mrnumber = {1258427},
     zbl = {0801.34071},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1993.128431/}
}