Sarbaree Mishra, Sairamesh Konidala, and Jeevan Manda, “Improving the ETL process through declarative transformation languages”, Distrib Learn Broad Appl Sci Res, vol. 5, Jun. 2019, Accessed: Dec. 22, 2024. [Online]. Available: https://dlabi.org/index.php/journal/article/view/242