DERAKHSH , Alireza; MORADI , Hassan; ARFA NIA , Behshid. Nature and Legal-Social Implications of Documentary Credits(A Comparative Study) . Iranian Journal of Educational Sociology, [S. l.], v. 1, n. 2, p. 191–200, 2022. Disponível em: https://qijes.com/index.php/ijes/article/view/17.. Acesso em: 9 jun. 2025.