https://www.youtube.com/watch?v=obVhUjK-OIg
https://www.youtube.com/watch?v=unrqdXtBnvI
https://www.youtube.com/watch?v=VKA3SreKfoU
https://www.youtube.com/watch?v=BrCQK9AyB24
Falta a escrita
Escrita Provisória
https://ebdnatv.blogspot.com/2019/06...istema-de.html
https://ebdnatv.blogspot.com/2019/06...ificios-4.html
Slides