@ARTICLE{Jurasz_J._Economic_2017, author={Jurasz, J. and Mikulik, J.}, volume={65}, number={No 6 (Special Section on Civil Engineering – Ongoing Technical Research. Part II)}, journal={Bulletin of the Polish Academy of Sciences Technical Sciences}, pages={859-869}, howpublished={online}, year={2017}, title={Economic and environmental analysis of a hybrid solar, wind and pumped storage hydroelectric energy source: a Polish perspective}, URL={http://sd.czasopisma.pan.pl/Content/105799/PDF/10.1515bpasts-2017-0093.pdf}, doi={10.1515/bpasts-2017-0093}, }