@misc{Różycki_Rafał_Discrete-continuous, author={Różycki, Rafał and Waligóra, Grzegorz and Węglarz, Jan (1947– )}, copyright={Różycki, Rafał}, copyright={Waligóra, Grzegorz}, copyright={Węglarz, Jan}, howpublished={online}, language={eng}, type={raport z badań}, title={Discrete-continuous project with preemptable activities}, keywords={project scheduling, discrete-contiunous, preemptable activities, project duration}, }