Indexing and Abstracting

1. Bielefeld Academic Search Engine (BASE)
2. Citefactor
3. Crossref
4. Dimensions
5. Garuda
6. Google Scholar
7. Index Copernicus International (ICI)
8. MLA International Bibliography
9. EBSCO
10. One Search Indonesia
11. PKP Index
12. WorldCat
13. SINTA 3