References Policy

We recommend that authors use high-quality references so the paper is grounded in sound, trustworthy knowledge. Some of the reference databases, such as

1. Elsevier Science Direct (https://www.sciencedirect.com/)

2. Springer Link (https://link.springer.com/

3. IEEE Xplore (https://ieeexplore.ieee.org/Xplore/home.jsp)

4. MDPI Search (https://www.mdpi.com/)

5. Wiley Online Library (https://onlinelibrary.wiley.com/)

6. Taylor & Francis Online (https://www.tandfonline.com/)

7. Scopus (https://www.scopus.com/)