HAMZA HUSSEN, M. Siberian Pipeline Project and the American Attitude Towards it 1981-1982. College of Basic Education Research Journal, [S. l.], v. 13, n. 1, p. 681–690, 2014. DOI: 10.33899/berj.2014.Vol13.Iss1.39534. Disponível em: https://berj.uomosul.edu.iq/index.php/berj/article/view/39534. Acesso em: 3 nov. 2025.