The enforceability of virtual trade bills and bank drafts: commentary on the judgement handed down by the STJ in REsp 1.024.691/PR. Rev-TRF3 [Internet]. 2012 Apr. 10 [cited 2026 Aug. 6];23(112):4-13. Available from: https://revista.trf3.jus.br/index.php/rtrf3/article/view/635