@article{10_21136_CPMF_1925_122609,
     author = {Dusl, Karel},
     title = {K teorii exponenci\'aln{\'\i} funkce $x^x$},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {214--225},
     year = {1925},
     volume = {54},
     number = {3},
     doi = {10.21136/CPMF.1925.122609},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1925.122609/}
}