Slides - aulas 2 e 3

Aula 2

https://www.dropbox.com/s/4ujhbmtuopxiqud/2a%20aula.%20RIG.pptx?dl=0


Aula 3
https://www.dropbox.com/s/1ua2t3m558o3bd6/3%20aula%20-%20RIG%202017.pptx?dl=0