@article{10_21136_CPMF_1911_123084,
     author = {Petr, Karel},
     title = {\v{R}e\v{s}en{\'\i} rovnice $x^3+y^3+z^3=u^3$ cel\'ymi \v{c}{\'\i}sly},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {99--102},
     publisher = {mathdoc},
     volume = {40},
     number = {1},
     year = {1911},
     doi = {10.21136/CPMF.1911.123084},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1911.123084/}
}