http://www.pearltrees.com/#/N-fa=4812506&N-s=1_5036673&N-u=1_598876&N-p=42466679&N-play=2&N-f=1_5036673

http://organizadores-graficos.wikispaces.com/Software

https://www.text2mindmap.com/

https://www.text2mindmap.com/#

https://cacoo.com/lang/es/sample/sitemap

https://www.lucidchart.com/documents/edit/452f-69bc-52f4e47e-b73e-30ad0a005abd#?demo=on