References

Alt, F. (1985), “Multivariate Quality Control,” Encyclopedia of Statistical Sciences, Volume 6.

Kourti, T. and MacGregor, J. F. (1995), “Process Analysis, Monitoring and Diagnosis, Using Multivariate Projection Methods,” Chemometrics and Intelligent Laboratory Systems, 28, 3–21.

Kourti, T. and MacGregor, J. F. (1996), “Multivariate SPC Methods for Process and Product Monitoring,” Journal of Quality Technology, 28, 409–428.