Rokosz, Krzysztof, Tadeusz Hryniewicz, Steinar Raaen, and Winfried Malorny. “Fabrication and Characterisation of Porous Coatings Obtained by Plasma Electrolytic Oxidation”. Journal of Mechanical and Energy Engineering 1, no. 1 (June 1, 2017): 23-30. Accessed April 23, 2024. https://jmee.tu.koszalin.pl/ojs/index.php/jmee/article/view/35.