TY - CPAPER
TI - The Sustainable Process Index SPI as an engineer’s tool for environmental impact assessment of processes: the sugar industry as a case study
PY - 2007
AU - G. Gwehenberger
AU - M.  Narodoslawsky
PB - Factor X: Challenges, Implementation Strategies and Examples for a Sustainable Use of Natural Resources
LK - http://library.witpress.com/viewpaper.asp?pcode=SDP07-032-1
DO - 10.2495/SDP070321
ER -