PECZKIS, Grzegorz.
 Practical possibilities of pumped-storage power plants implementation in liquidated underground mines.
<strong>Journal of Power Technologies</strong>, [S.l.], v. 101, n. 4, p. 213-225, dec. 2021.
ISSN 2083-4195.
Available at: &lt;<a href="https://papers.itc.pw.edu.pl/index.php/JPT/article/view/1733" target="_new">https://papers.itc.pw.edu.pl/index.php/JPT/article/view/1733</a>&gt;. Date accessed: 08 may 2024.