- ROAD: Directory of Open Access Scholarly Resources

- Google Scholar (https://scholar.google.com/citations?hl=en&user=iDAUvRIAAAAJ)

- Mendeley

- Digital Object Identifier (DOI)

- J-Gate (https://jgateplus.com/)

- Publons

- ICI Journals Master List

- Academi (https://independent.academia.edu/AdvengintellSyst)

- Linkedin (https://www.linkedin.com/in/a-engineering-intelligence-systems-895102287/)