The Influence Curve and its Role in Robust Estimation, Journal of the American Statistical Association, vol.15, issue.4, pp.383-393, 1974. ,
DOI : 10.1214/aoms/1177730385
The Change-of-Variance Curve and Optimal Redescending M-Estimators, Journal of the American Statistical Association, vol.76, issue.375, pp.643-648, 1981. ,
DOI : 10.2307/2287524
Statistical Editing and Imputation for Periodic Business Surveys, Survey Methodologie, vol.12, pp.73-84, 1986. ,
Mathematics and the picturing of data, Proc. Int. Congr. Mathematics, pp.523-531, 1975. ,
Exploratory Data Analysis, 1977. ,