KUZNETSOV, V. H. ABOUT THE LOAD FACTOR OF POWER TRANSFORMERS OF THE RAILWAY TRACTION SUBSTATIONS. Science and Transport Progress , [S. l.], n. 26, p. 56–59, 2009. DOI: 10.15802/stp2009/14391. Disponível em: https://stp.ust.edu.ua/article/view/14391. Acesso em: 7 may. 2024.