PRATAMA, N.; HIFNI, M. . Analysis of legal aspects in online sale and purchase agreements in the digital era challenges and consumer protection. Journal of Law Science, [S. l.], v. 6, n. 4, p. 599-605, 2024. DOI: 10.35335/jls.v6i4.5603. Disponível em: https://iocscience.org/ejournal/index.php/JLS/article/view/5603. Acesso em: 6 may. 2026.