Escrevi o meu primeiro artigo numa revista! / I've written my 1st article on a magazine!

Everyone can see my 1st article I've written in an especialized Brazilian Polyurethane maganize.
I told about what I think about the future for the rigid polyurethane foam for the appliances business.
Actually, I didn't already receive the magazine but my mate Massao has scanned the article into his computer and send me it!
The main issues I've writed was around:
- Environmental questions
- Energy economy
- Productivity improvement