@article{10_21136_CPMF_1873_123828,
     author = {Weyr, Emil},
     title = {O evolut\'ach k\v{r}ivek rovinn\'ych},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {277--280},
     year = {1873},
     volume = {2},
     number = {5},
     doi = {10.21136/CPMF.1873.123828},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1873.123828/}
}