IVANOV, O. P. The study of conducting trains modes, with taking into account the value of active and reactive power. Science and Transport Progress , [S. l.], n. 21, p. 239–241, 2008. DOI: 10.15802/stp2008/15838. Disponível em: https://stp.ust.edu.ua/article/view/15838. Acesso em: 26 apr. 2024.