MOLINA, Y. R. S. Aws S3 as a mechanism to recover from technological disasters in SMEs. SciELO Preprints, 2020. DOI: 10.1590/SciELOPreprints.325. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/325. Acesso em: 2 feb. 2023.