1. Abound Solar 2012 “Recycling.” www.abound.com/company/recycling Abound Solar is now out of business www.denverpost.com/breakingnews reported that First Solar had agreed to recycle Abound PV modules
2. Alta Devices 2012 “Alta Devices Solar Panel Receives NREL Verification of 23.5 percent Efficiency.” news release, February 12, 2012 www.roeder-johnson.com/RJDocs/ALnrelverification0212.html
3. Amonix 2005 “Amonix Is Awarded World Record Cell Efficiency.” news release, June 30, 2005. amonix.com/pressreleases/amonix-awarded-world-record-cell-efficiency