Optimizing Data Pipelines in Cloud-based Big Data Ecosystems: A Comparative Study of Modern ETL Tools. International Journal of Engineering and Computer Science, india, v. 10, n. 4, p. 25321–25343, 2021. DOI: 10.18535/ijecs.v10i4.4598. Disponível em: http://www.ijecs.in/index.php/ijecs/article/view/4598. Acesso em: 5 dec. 2025.