@article{10_21136_CPMF_1930_108995,
     author = {Seifert, L.},
     title = {Pozn\'amka o parabolick\'e k\v{r}ivce plochy t\v{r}et{\'\i}ho stupn\v{e}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {30--32},
     year = {1930},
     volume = {59},
     number = {1},
     doi = {10.21136/CPMF.1930.108995},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1930.108995/}
}