@article{10_21136_CPMF_1888_108797,
     author = {Strnad, A.},
     title = {\v{C}tyry v\v{e}ty arithmetick\'e},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {204--207},
     publisher = {mathdoc},
     volume = {17},
     number = {5},
     year = {1888},
     doi = {10.21136/CPMF.1888.108797},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1888.108797/}
}