POLIVYANCHUK, A.; SMIRNY, M.; KASLIN, O.; SKURIDINA, O.; KOVALENKO, Y.; BEKETOV, V. CREATION AND EXPERIMENTAL TESTING UNIVERSAL SYSTEM OF ENVIRONMENTAL DIAGNOSTICS HEAT ENGINES AND BOILER INSTALLATIONS: Array. Municipal economy of cities. Series: «Economy science», [S. l.], v. 3, n. 149, p. 77–82, 2019. Disponível em: https://khges.kname.edu.ua/index.php/khges/article/view/5419. Acesso em: 15 jun. 2025.