@article{10_5300_2010_1_2_23,
     author = {Roegel, Denis and St\v{r}{\'\i}\v{z}, Pavel},
     title = {Kulov\'e plochy, hlavn{\'\i} kru\v{z}nice a rovnob\v{e}\v{z}ky},
     journal = {Zpravodaj \v{C}eskoslovensk\'eho sdru\v{z}en{\'\i} u\v{z}ivatel\r{u} TeXu},
     pages = {23--38},
     publisher = {mathdoc},
     volume = {20},
     number = {1-2},
     year = {2010},
     doi = {10.5300/2010-1-2/23},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.5300/2010-1-2/23/}
}