@article{10_21136_CPMF_1935_123557,
     author = {\v{C}ech, Eduard},
     title = {Un th\'eor\`eme sur l'accessibilit\'e},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {175--176},
     year = {1935},
     volume = {64},
     number = {6},
     doi = {10.21136/CPMF.1935.123557},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1935.123557/}
}