1. A game for n-players;Ramshaw,1985
2. Process intensification: transforming chemical engineering;Stankiewicz;Chem Eng Prog,2000
3. Process minimization: making plants safer;Hendershot;Chem Eng Prog,2000
4. Process intensification magnifies profits;Green;Chem Eng,1999
5. Process engineering : moving in new directions;Keller;Chem Eng Prog,2000