@ARTICLE{Furmańczyk_H._Scheduling_2017, author={Furmańczyk, H. and Kubale, M.}, volume={65}, number={No 1}, pages={29-34}, journal={Bulletin of the Polish Academy of Sciences Technical Sciences}, howpublished={online}, year={2017}, title={Scheduling of unit-length jobs with bipartite incompatibility graphs on four uniform machines}, URL={http://journals.pan.pl/Content/105695/PDF/10.1515bpasts-2017-0004.pdf}, doi={10.1515/bpasts-2017-0004}, }