GRUDZ, Ya. V.; STASYUK, R. B.; KRILL, M. Ya. Research on energy efficiency of operation of city gas networks. Oil and Gas Power Engineering, [S. l.], n. 2(32), p. 29–34, 2020. DOI: 10.31471/1993-9868-2019-2(32)-29-34. Disponível em: https://nge.nung.edu.ua/index.php/nge/article/view/496. Acesso em: 19 may. 2024.