@article{10_21136_CPMF_1917_122170,
     author = {Dittrich, Arno\v{s}t},
     title = {O p\v{r}{\'\i}mo\v{c}arosti sv\v{e}teln\'ych paprsk\r{u} a vztahu mezi z\'akonem {Newtonov\'ym} a {Euklidovou} geometri{\'\i}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {338--367},
     publisher = {mathdoc},
     volume = {46},
     number = {4-5},
     year = {1917},
     doi = {10.21136/CPMF.1917.122170},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1917.122170/}
}