@article{MASLO_1992__42_3_a5,
     author = {D\v{z}urina, Jozef},
     title = {Comparison theorems for nonlinear {ODE's}},
     journal = {Mathematica slovaca},
     pages = {299--315},
     publisher = {mathdoc},
     volume = {42},
     number = {3},
     year = {1992},
     mrnumber = {1182960},
     zbl = {0760.34030},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1992__42_3_a5/}
}