MARECKI, Jacek.
 PROBLEMS OF PROGRESS IN A COMBINED GENERATION  OF ELECTRICAL ENERGY AND HEAT.
<strong>Journal of Power Technologies</strong>, [S.l.], v. 84, mar. 2011.
ISSN 2083-4195.
Available at: &lt;<a href="https://papers.itc.pw.edu.pl/index.php/JPT/article/view/27" target="_new">https://papers.itc.pw.edu.pl/index.php/JPT/article/view/27</a>&gt;. Date accessed: 03 dec. 2024.