@article{10_21136_CPMF_1876_109404, author = {Hrom\'adko, Franti\v{s}ek}, title = {Kterak lze neviditeln\'e sv\v{e}tlo slune\v{c}n{\'\i}ho vidma u\v{c}initi zjevn\'ym?}, journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky}, publisher = {mathdoc}, volume = {05}, number = {5}, year = {1876}, doi = {10.21136/CPMF.1876.109404}, language = {cz}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1876.109404/} }