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Indexing
- Crossref
- Google Scholar
- OneSearch
- Scilit
- BASE
- Dimensions
- Leiden University
- King Abdullah University of Science and Technology
- KU Libraries The University of Kansas
- ResearchGate
- Semantic Scholar
- WorldCat
- Garuda
- Harvard Library
- Stanford University Library
- Scinapse
- OpenAlex
- SCITE_
- R-Discovery
- Massachusetts Institute of Technology (MIT) Libraries
- University of Minnesota (M Libraries)
- University of Wolongong Australia
- University of Saskatchewan
- Panda Chinese Research