1. What is Chemical Engineering?;Sargent;CAST Newsletter,1991
2. Research challenges in process systems engineering;Grossmann;AIChE Journal,2000
3. Challenges in the new millennium: product discovery and design, enterprise and supply chain optimization, global life cycle assessment;Grossmann;Computers and Chemical Engineering,2004
4. Enterprise-wide Optimization: A New Frontier in Process Systems Engineering;Grossmann;AIChE Journal,2005
5. Chemical product design: Challenges and opportunities;Gani;Computers and Chemical Engineering,2004