Visão 360 – Produtividade e tempo – Entrevista com Christian Barbosa
https://www.youtube.com/watch?v=xItTlQEs4XY https://www.youtube.com/watch?v=xItTlQEs4XY Dia: 26 de julho de 2017
https://www.youtube.com/watch?v=xItTlQEs4XY https://www.youtube.com/watch?v=xItTlQEs4XY 
