THE GLOBAL MARKETS FOR CRUDE OIL AND THE EXTENT OF THE DOMINANCE OF THE SEVEN MAJOR COMPANIES (THE SEVEN SISTERS) OVER IT. World Bulletin of Management and Law, [S. l.], v. 9, p. 1–11, 2022. Disponível em: https://scholarexpress.net/index.php/wbml/article/view/758. Acesso em: 30 jan. 2026.