@article{10_21136_CMJ_1985_102046,
     author = {Bartu\v{s}ek, Miroslav},
     title = {On oscillatory solutions of the system of differential equations with deviating arguments},
     journal = {Czechoslovak Mathematical Journal},
     pages = {529--532},
     publisher = {mathdoc},
     volume = {35},
     number = {4},
     year = {1985},
     doi = {10.21136/CMJ.1985.102046},
     mrnumber = {809038},
     zbl = {0625.34073},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1985.102046/}
}