@article{AUPO_1992_31_1_a9,
     author = {Kobza, Ji\v{r}{\'\i}},
     title = {Error estimate for quadratic spline interpolating the first derivatives},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {101--108},
     year = {1992},
     volume = {31},
     number = {1},
     mrnumber = {1212609},
     zbl = {0768.41006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1992_31_1_a9/}
}