@article{10_21136_CMJ_1995_128531,
     author = {Zelinka, Bohdan},
     title = {Edge-domatic numbers of directed graphs},
     journal = {Czechoslovak Mathematical Journal},
     pages = {449--455},
     publisher = {mathdoc},
     volume = {45},
     number = {3},
     year = {1995},
     doi = {10.21136/CMJ.1995.128531},
     mrnumber = {1344510},
     zbl = {0847.05063},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1995.128531/}
}