SKRZYPKIEWICZ, Marek; 						OBRĘBOWSKI, Szymon.
 Direct carbon, integrated gasification, and deposited carbon solid oxide fuel cells: a patent-based review of technological status.
<strong>Journal of Power Technologies</strong>, [S.l.], v. 98, n. 1, p. 139–160, aug. 2017.
ISSN 2083-4195.
Available at: &lt;<a href="https://papers.itc.pw.edu.pl/index.php/JPT/article/view/941" target="_new">https://papers.itc.pw.edu.pl/index.php/JPT/article/view/941</a>&gt;. Date accessed: 16 apr. 2024.