1. ABAL - Brazilian Aluminum Association. Sustainability report aluminum industry-2012. São Paulo, SP; 2012.
2. ABIVIDRO - Brazilian Association of Glass Industry; 2013. www.abividro.org.br
3. BCB - Central Bank Of Brazil. Managed system series; 2013. available at, [accessed 08.07.2013].
4. BM - WORLD BANK. Technical summary report of the low carbon study for Brazil. Washington, DC; 2010.
5. BRACELPA - Association Brazilian Paper. Sustainability report-2010. São Paulo, SP; 2010.