REFERENCES
- Kiemele , M. and Schmidt , S. 1993 . Basic Statistics: Tools for Continuous Improvement, , 3rd ed. , Colorado Springs , CO : Air Academy Press .
- Montgomery , D. 1991 . Design and Analysis of Experiments, , 3rd ed. , New York : John Wiley .
- Pankratz , P. 1992 . Review of Understanding Industrial Designed Experiments (3rd ed.) . Technometrics , 34 : 492 by S. Schmidt and R. Launsby
- Ziegel , E. 1994 . Review of Basic Statistics: Tools for Continuous Improvement (3rd ed.) . Technometrics , 36 : 331 by M. Kiemele and S. Schmidt