@article{MV_1978_30_1_a33,
     author = {M. Bertolino},
     title = {Nestabilnost krivih stacionarnih ta\v{c}aka diferencijalnih jedna\v{c}ina},
     journal = {Matemati\v{c}ki vesnik},
     pages = {243 },
     year = {1978},
     volume = {30},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/MV_1978_30_1_a33/}
}