https://www.infotoday.com/online/may12/Belter-Visualizing-Networks-of-Scientific-Research.shtml

https://nmap.org/download.html

https://citespace.podia.com/

https://www.conundrumescapes.com/zotnet/zotnet.php

https://gephi.org/

https://github.com/gephi/gephi

https://gephi.org/plugins/#/plugin/geolayout-plugin

https://gephi.org/users/supported-graph-formats/netdraw-vna-format/

https://www.vosviewer.com/getting-started

https://youtu.be/ymIyAEaWn4g

https://seinecle.github.io/vosviewer-tutorials/generated-html/importing-en.html

https://github.com/neesjanvaneck/VOSviewer-Online

https://www.revistaotlet.com/tips-cesar-limaymanta-mapeo-cientifico-con-vosviewer/

https://cytoscape.org/

http://faculty.ucr.edu/~hanneman/nettext/C4_netdraw.html