1. Bordt M (2009) Presentation on the OECD sustainable manufacturing toolkit at the Sustainability and U.S. Competiveness Summit, Washington, D.C., October 8
2. Duflou JR, Kellens K, Dewulf W (2011) Unit process impact assessment for discrete part manufacturing: a state of the art. CIRP J Manuf Sci Technol 4(2):129–135
3. SMLC (Smart manufacturing Leadership Coalition) (2011) Implementing 21st century smart manufacturing. Workshop Summary Report, https://smart-process-manufacturing.ucla.edu/about/news/Smart%20Manufacturing%206_24_11.pdf
4. Zhao F, Sutherland J, Handwerker C, Choi JK, Kim H, Ramani K, Ramanujan D, Bernstein WZ, Thurston D (2010) Integrated sustainable life cycle design: a review. J Mech Des 32(9):091004–091004-15
5. CO2PE! Cooperative effort on process emissions in manufacturing website, http://www.mech.kuleuven.be/co2pe