@article{10_14708_ma_v10i19_1531,
     author = {Marek Kubale},
     title = {Analysis of the efficiency of graph coloring algorithms},
     journal = {Mathematica Applicanda},
     pages = { 23--41},
     publisher = {mathdoc},
     volume = {10},
     number = {19},
     year = {1982},
     doi = {10.14708/ma.v10i19.1531},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v10i19.1531/}
}