Systematization and Formalization of Passive Monitoring Data in Accordance with the Component-Functional State of Heat Supply Systems. Economics and region, [S. l.], n. 4(79), p. 62–68, 2020. DOI: 10.26906/EiR.2020.4(79).2188. Disponível em: https://ojs35.nupp.edu.ua/eir/article/view/2188. Acesso em: 23 dec. 2025.