KOSOV, M. E.; AKHMADEEV, R. G.; SMIRNOV, V. M.; POPKOV, S. Y.; SHMIGOL, N. S.; CHERNOV, A. Y. Choosing the investment business model for the energy industry. Amazonia Investiga, [S. l.], v. 8, n. 20, p. 544–558, 2019. Disponível em: https://amazoniainvestiga.info/index.php/amazonia/article/view/181. Acesso em: 3 jul. 2024.