IGOR LEONIDOVICH, Beilin. Innovation Management in the Supply Chains of Russian Natural Gas, Taking into Account the Regional Structure of its Production. Nexo Revista Científica, [S. l.], v. 33, n. 02, p. 579–589, 2020. DOI: 10.5377/nexo.v33i02.10793. Disponível em: https://camjol.info/index.php/NEXO/article/view/10793. Acesso em: 6 dec. 2025.