1. The cross-directional control of web forming process;Duncan,1989
2. Application of principal component analysis in the identification and control of sheet-forming processes;Rigopoulos,1999
3. Cross-directional control on paper machines using gram polynomials;Kristinnson;Automatica,1996
4. Orthogonal functions for cross-directional control of web forming processes;Heath;Automatica,1996
5. Identification and Control of Sheet and Film Processes;Featherstone,2000