Additional References
- Ishikawa, K. (1982). Guide to Quality Control, 2nd ed. Asian Productivity Organization, Tokyo, Japan.
- Lawless, J. F.; MacKay, R. J.; and Robinson, J. A. (1999). “Analysis of Variation Transmission in Manufacturing Processes I”. Journal of Quality Technology 31, pp. 131–142.
- Nomikos, P. and MacGregor, J. F. (1995). “Multivariate SPC Charts for Monitoring Batch Processes”. Technometrics 37, pp. 41–59.