@article{10_21136_CPMF_1907_109261,
     author = {Strnad, A.},
     title = {O sestrojen{\'\i} pravideln\'eho sedmn\'acti\'uheln{\'\i}ka},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {81--86},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {1907},
     doi = {10.21136/CPMF.1907.109261},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1907.109261/}
}