Data Matters: Conceptual Statistics for a Random World. - David Drain (Technometrics, 2004)

Customer Expectation and Warranty Cost - Nominal-the-Best Case. - Naresh Kumar Sharma 001; David Drain; Elizabeth A. Cudney; Kenneth M. Ragsdell (Concurr. Eng. Res. Appl., 2008)

Risk matrix input data biases. - Eric D. Smith; William T. Siefert; David Drain (Syst. Eng., 2009)