Some Useful Websites
1. Latex equation to picture
https://www.sciweavers.org/free-online-latex-equation-editor
2. Online paper citation graph
https://www.connectedpapers.com
3. Code to picture
4. Latex Mathematical Symbols
https://www.cmor-faculty.rice.edu/~heinken/latex/symbols.pdf
5. CORE Rankings
https://www.core.edu.au/conference-portal
6. Matrix Calculus
https://www.matrixcalculus.org/
7. Paper Explainer
https://www.explainpaper.com/dashboard