DATA MIGRATION APPROACHES FOR SAP S/4HANA IMPLEMENTATION. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 3, p. 1630–1642, 2026. DOI: 10.62643/ijerst.2026.v22.n3.4566. Disponível em: https://ijerst.org/index.php/ijerst/article/view/4566. Acesso em: 8 sep. 2026.