1. Notes on the signal-to-noise ratio;Clausing,1988
2. The principles of design applied to engineering and policy;Filippone,1988
3. Statistical Methods for Research Workers;Fisher,1925
4. Process planning based on information concept;Nakazawa;Robotics Comp. Integr. Mfg.,1984
5. Measures of functional coupling in design;Rinderle,1981