1. The Taguchi capability index;Boyles;J. Quality Technology,1991
2. A new measure of process capability;Chan;Cpm. J. Quality Technology,1988
3. Tables of the cumulative noncentral chi-square distribution. Parts 1–6;Haynam;Math. operationsforsch. Statist. Ser. Statistics,1982
4. Tables of the cumulative noncentral chi-square distribution. Parts 1–6;Haynam;Math. operationsforsch. Statist. Ser. Statistics,1982
5. Multiple Statistical Decision Theory;Gupta,1981