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. 2022 Oct 26;56(6):5261–5315. doi: 10.1007/s10462-022-10304-3

Table 3.

Number of research works by data source

Digital library Papers (#)
Journal Conference
IEEExplore 15 15
Springer 10 3
ACM 7 7
Elsevier 6 0
Scopus 8 0