1. The breakdown points of the mean combined with some rejection rules;Hampel;Technometrics,1985
2. Semiconductor measurement technology: Interlaboratory study on linewidth measurements for antireflective chromium photomasks;Jerke;NBS Special Publication 400-74,1982
3. Robust Regression and Outlier Detection;Rousseeuw,1987
4. Robust Statistics: The Approach Based on Influence Functions;Hampel,1986