RIUMIN, V.; SOLODOVNYK, Yu. NUMERICAL MODELING OF DETERMINING THE ROCKWELL HARDNESS NUMBER OF A STEEL SAMPLE. Municipal economy of cities. Series: «Economy science», [S. l.], v. 4, n. 185, p. 25–30, 2024. DOI: 10.33042/2522-1809-2024-4-185-25-30. Disponível em: https://khges.kname.edu.ua/index.php/khges/article/view/6360. Acesso em: 16 jun. 2025.