Table 3 Search results from digital repositories
| Digital database | Number of publications |
|---|---|
| ACM Digital Library | 283 |
| Engineering Village | 128 |
| Google Scholar | 14 (9540) |
| IEEE Xplore | 86 |
| Science Direct | 14 |
| Scopus | 96 |
| Web of Science | 40 |
| Digital database | Number of publications |
|---|---|
| ACM Digital Library | 283 |
| Engineering Village | 128 |
| Google Scholar | 14 (9540) |
| IEEE Xplore | 86 |
| Science Direct | 14 |
| Scopus | 96 |
| Web of Science | 40 |