@article{202011.0155, doi = {10.20944/preprints202011.0155.v1}, url = {https://doi.org/10.20944/preprints202011.0155.v1}, year = 2020, month = {November}, publisher = {Preprints}, author = {Sylwia Wciślik and Dagmara Kotrys-Działak}, title = {The Energy, Economic and Environmental Efficiency of a PV Installation Cooperating with a Heat Pumpin the Central Part of Europe. Case study}, journal = {Preprints} }