Internationale
Marketing e ethnologia : https://www.youtube.com/watch?v=JwcUGNT6_m0
A indústria da beleza : https://www.youtube.com/watch?feature=endscreen&NR=1&v=lN8lqNTLvSA
Sociologia das organizações : https://www.youtube.com/watch?v=8DoK33O4HkY