REFERENCES

Burr, I.W. ( 1976 ). Statistical Quality Contro , Marcel Dekker, New York.

Duncan, A.J. ( 1986 ). Quality Control and Industrial Statistics , 5th ed., Irwin, Homewood, IL.

Grant, E.L. and Leavenworth, R.S. ( 1996 ). Statistical Quality Control , 7th ed., McGraw-Hill, New York.

Griffith, G.K. ( 1996 ). Statistical Process Control Methods for Long and Short Runs , 2nd ed., Quality Press, Milwaukee, WI.

Kemp, K.W. ( 1962 ). The use of cumulative sums for sampling inspection schemes , Applied Statistics , 11, p. 20.

Lucas, J.M. ( 1982 ). Combined Shewhart- cusum quality control schemes, Journal of Quality Technology , pp. 51 “59.

Lucas, J.M. and Crozier, R.B. ( 1982 ). Fast initial response for cusum quality control schemes: Give your cusum a head start, Journal of Quality Technology , 24, pp. 199 “205.

Page, E.S. ( 1954 ). Continuous inspection schemes, Biometrica , 41, pp. 100 “115.

Page, E.S. ( 1955 ). Control charts with warning lines, Biometrica , 42, p. 243.