Bednarova, Lubica, Lukáš Tóth, Filip Duda, and Ľubomíra Kmeťová. “Tribological Test of Compressor Used in the Refrigeration Industry”. International Journal for Innovation Education and Research 8, no. 11 (November 1, 2020): 412–419. Accessed May 8, 2024. https://scholarsjournal.net/index.php/ijier/article/view/2729.