@article{10_21136_CPMF_1909_121454,
     author = {Najman, J.},
     title = {Lom sv\v{e}tla v \v{c}o\v{c}k\'ach a centrick\'ych syst\'emech. {[III.]}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {491--511},
     publisher = {mathdoc},
     volume = {38},
     number = {4},
     year = {1909},
     doi = {10.21136/CPMF.1909.121454},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1909.121454/}
}