1. AAES AIChE ANS ASME NAE NSPE A Declaration by the US Engineering Community to the World Summit on Sustainable Development 2002
2. AIChE AIChE Webinar: Life Cycle Analysis Tools and Applications for Sustainability 2011
3. AIChE Statement on Sustainable Engineering Forum of AIChE Ideas and Scope 2002
4. Alan Bernheimer LA County Approves First Solar to Start Module Installation at AV Solar Ranch One Investor.firstsolar.com 2012