@article{10_21136_CPMF_1880_109297,
     author = {Van\v{e}\v{c}ek, J. S.},
     title = {Po\v{s}inov\'an{\'\i} \'uhlu v jeho rovin\v{e}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {160--161},
     publisher = {mathdoc},
     volume = {09},
     number = {4},
     year = {1880},
     doi = {10.21136/CPMF.1880.109297},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1880.109297/}
}