Robust Multivariate Methods: The Projection Pursuit Approach. - Peter Filzmoser; Sven Serneels; Christophe Croux; Pierre J. Van Espen (GfKl, 2005)

The Partial Robust M-approach. - Sven Serneels; Christophe Croux; Peter Filzmoser; Pierre J. Van Espen (GfKl, 2005)

Spatial Sign Preprocessing: A Simple Way To Impart Moderate Robustness to Multivariate Estimators. - Sven Serneels; Evert De Nolf; Pierre J. Van Espen (J. Chem. Inf. Model., 2006)