“The enforceability of virtual trade bills and bank drafts: commentary on the judgement handed down by the STJ in REsp 1.024.691/PR” (2012) Revista do Tribunal Regional Federal da 3ª Região, 23(112), pp. 4–13. Available at: https://revista.trf3.jus.br/index.php/rtrf3/article/view/635 (Accessed: 7 August 2026).