Trade Liberalisation as an Instrument for Regional Co-operation. The Pakistan Development Review, [S. l.], v. 43, n. 4II, p. pp.925–931, 2004. DOI: 10.30541/v43i4IIpp.925-931. Disponível em: https://thepdr.pk/index.php/pdr/article/view/2001. Acesso em: 25 oct. 2025.