@article{ZCSUT_1992__2_4_a0,
     author = {Vesel\'y, Ji\v{r}{\'\i}},
     title = {P\v{r}ednovoro\v{c}n{\'\i}},
     journal = {Zpravodaj \v{C}eskoslovensk\'eho sdru\v{z}en{\'\i} u\v{z}ivatel\r{u} TeXu},
     pages = {161--164},
     publisher = {mathdoc},
     volume = {02},
     number = {4},
     year = {1992},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/ZCSUT_1992__2_4_a0/}
}