@article {ekim2006split,
	title = {On split-coloring problems (vol 10, pg 211, 2005)},
	journal = {JOURNAL OF COMBINATORIAL OPTIMIZATION},
	volume = {11},
	number = {1},
	year = {2006},
	pages = {125{\textendash}125},
	publisher = {SPRINGER VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS},
	author = {Ekim, Tinaz and de Werra, Dominique}
}
