KHAJEHZADEH, Amir. A Comparative Study of Electronic Checks and Other Electronic Payment Instruments. Legal Studies in Digital Age, [S. l.], v. 3, n. 4, p. 124–134, 2024. DOI: 10.61838/kman.lsda.3.4.11. Disponível em: https://www.jlsda.com/index.php/lsda/article/view/107.. Acesso em: 6 aug. 2025.