HAJOUI, Omar, and Mohamed Talea. “A Logical Approach for Real Time Big Data Analytics on Heterogeneous Nosql Databases”. International Journal of Engineering and Technology 7, no. 4.32 (December 6, 2018): 11–16. Accessed February 25, 2026. https://www.sciencepubco.com/index.php/IJET/article/view/23236.