@article{10_21136_CPM_1959_117298,
     author = {Kotzig, Anton},
     title = {O rovnov\'a\v{z}ne orientovan\'ych kone\v{c}n\'ych grafoch},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {31--45},
     publisher = {mathdoc},
     volume = {084},
     number = {1},
     year = {1959},
     doi = {10.21136/CPM.1959.117298},
     mrnumber = {0105119},
     zbl = {0084.19601},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1959.117298/}
}