عبد الحميد رولامي. The transformations of the European gas market after the Russia-Ukraine war and the position of Algerian gas towards competitors . Journal of North African Economies, [S. l.], v. 19, n. 31, p. 25–40, 2024. Disponível em: https://www.ajol.info/index.php/jnae/article/view/265004. Acesso em: 9 oct. 2026.