Chair of Thermal Engineering, Poznan University of Technology,
Piotrowo 3, 60-965 Poznan, Poland
Submission date: 2015-02-05
Final revision date: 2015-04-14
Acceptance date: 2015-04-15
Publication date: 2015-09-21
Pol. J. Environ. Stud. 2015;24(5):2223–2230