@article{MASLO_1982__32_4_a12,
     author = {Mamrilla, Juraj},
     title = {On the oscillation of solutions of $y\sp{(2n)}+By'+A\sb 1(t)y=0$, $B<0$},
     journal = {Mathematica slovaca},
     pages = {405--412},
     publisher = {mathdoc},
     volume = {32},
     number = {4},
     year = {1982},
     mrnumber = {676578},
     zbl = {0506.34029},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1982__32_4_a12/}
}