1. http://www.abet.org/accreditation-criteria-policies-documents/
2. Anon.: Statistics—Vocabulary and Symbols. ISO 3534, Parts 1–3 (2006)
3. Anon.: Statistical Interpretation of Data—Part 4: Detection and Treatment of Outliers. ISO 16269-4 (2010)
4. Anon.: Statistical Interpretation of Data—Part 6: Detection Determination of statistical tolerance intervals, ISO 16269-6 (2005)
5. Anon.: Statistical Interpretation of Data—Part 7: Median—Estimation and confidence intervals, ISO 16269-7 (2001)