//-->
The Effect of Pooled and Un-pooled Variance Estimators on Cpm When Using Subsamples
Hubele, Norma Faris, (2004)
Distributional properties of estimated capability indices based on subsamples
Vännman, Kerstin, (2003)
Elliptical safety region plots for <italic>C</italic> <sub> <italic>pk</italic> </sub>
Albing, Malin, (2011)