@article{DMGT_1998_18_1_a8,
     author = {Bielak, Halina},
     title = {The chromaticity of a family of 2-connected 3-chromatic graphs with five triangles and cyclomatic number six},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {99--111},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_1998_18_1_a8/}
}