Kubich, V. and Fasol, Y. 2023. DEFINING TESTS OF HEAT-RESISTANT YTTRIUM-CONTAINING SEALING COATINGS FOR HIGH-TEMPERATURE GAS-EROSION RESISTANCE. Problems of Friction and Wear. 3(100) (Sep. 2023), 40–48. DOI:https://doi.org/10.18372/0370-2197.3(100).17893.