1.
https://es.slideshare.net/Lu1sma/seo-en-portales-verticales-mi-experiencia-seoplus-2018

2.
https://es.slideshare.net/mjcachon/la-intencion-es-lo-que-cuenta-innobi19
https://rubenranking.com/seo-on-page/search-intent-entiendelo-crea-estrategia-ganadora/
https://es.slideshare.net/ikhuerta/interpretacin-semntica-en-seo-congreso-web-zaragoza-2018
MARKETING ONLINE PLANCHAS DE PELO A VAPOR PANTALLA LED | PANTALLAS LED

3.
https://static.googleusercontent.com/media/guidelines.raterhub.com/es//searchqualityevaluatorguidelines.pdf

4.
https://chrome.google.com/webstore/detail/extract-people-also-searc/jepjhbfaflooeafdniebnnjfdpcdkejd
https://builtvisible.com/scraping-people-also-ask-boxes-for-seo-and-content-research/
https://ahrefs.com/academy/marketing-ahrefs/lesson-2-5
https://twitter.com/miguelpau/status/1105783646806523904

5.
INVESTIGACIÓN COMERCIAL
/SABER/

6.
https://www.youtube.com/watch?v=tBWmq3yiFN0