Hi!
Here is very good publication
Martijn Visser, Nees Jan van Eck, Ludo Waltman; Large-scale comparison of bibliographic data sources: Scopus, Web of Science, Dimensions, Crossref, and Microsoft Academic. Quantitative Science Studies 2021; 2 (1): 20–41. doi: https://doi.org/10.1162/qss_a_00112