Modification of the Methodology for Calculating Tariffs of Natural Monopolies to Counter the Threat to Economic Security. International Journal of Environmental Sciences, [S. l.], p. 2863–2868, 2025. DOI: 10.64252/s0gcrb32. Disponível em: https://theaspd.com/index.php/ijes/article/view/7785.. Acesso em: 1 apr. 2026.