@article{10_21136_CMJ_1995_128528,
     author = {Marcu, D\u{a}nu\c{t}},
     title = {A note on graph colouring},
     journal = {Czechoslovak Mathematical Journal},
     pages = {231--233},
     publisher = {mathdoc},
     volume = {45},
     number = {2},
     year = {1995},
     doi = {10.21136/CMJ.1995.128528},
     mrnumber = {1331460},
     zbl = {0837.05058},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1995.128528/}
}