@article{10_21136_CPM_1958_108301,
     author = {Fiedler, Miroslav and Sedl\'a\v{c}ek, Ji\v{r}{\'\i}},
     title = {O $W$-bas{\'\i}ch orientovan\'ych graf\r{u}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {214--225},
     publisher = {mathdoc},
     volume = {083},
     number = {2},
     year = {1958},
     doi = {10.21136/CPM.1958.108301},
     mrnumber = {0097071},
     zbl = {0084.19501},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1958.108301/}
}