Blockchain Technology on Smart Grid, Energy Trading, and Big Data: Security Issues, Challenges, and Recommendations

Table 1

Selective articles extraction from primary study sources.

Sources	Found	Candidate	Selected
IEEE Xplore	187	108	64
Elsevier	132	83	43
ACM Digital Library	25	8	3
Hindawi	21	14	9
Google Scholar	200	56	37
Science Direct	87	39	26
Springer Link	42	27	13
MDPI	51	22	14
Website	4	4	4
Total	772	321	213