M. Piwowarski, T. Kwaśniewski. “Possibilities of Increasing the Overall Efficiency of Gas-Steam CHP Microplant”. Acta Energetica, no. 02 (June 30, 2018): 81–86. Accessed May 1, 2024. https://www.actaenergetica.org/index.php/journal/article/view/118.