@article{{JPT}{}, author = {Lepszy, S., Tadeusz Chmielniak, T., Czaja, D.}, title = { Economic assessment of gas-steam systems taking account of variable loads}, journal = {Journal of Power Technologies}, volume = {95}, number = {5}, year = {2015}, url = {https://papers.itc.pw.edu.pl/index.php/JPT/article/view/653} }