Chapter online - check list

[yabellini]

• [ ] Review YAML
• [ ] Add missing citations
• [x] Correct citation syntax
• [x] Fix picture syntax
• [ ] Add picture alt-text
• [x] Fix chapters cross-ref
• [ ] Fix tables cross-ref
• [ ] Fix figures cross-ref
• [ ] Fix glossary entries
• [ ] Fix external links

[yabellini]

Check this hilo para info interesante: https://twitter.com/timbocop/status/1646627615166582784?s=20

[yabellini]

Revisar la bibliografia de performance chapert que tiene mucho de enseñar on-line: https://github.com/yabellini/t3es2ed/issues/9