@incollection{TUW-113014, author = {Filzmoser, Peter}, title = {Robust Factor Analysis: Methods and Applications}, booktitle = {Latent Variable and Latent Structure Models}, year = {2002}, editor = {Marcoulides, G.A. and Moustaki, I.}, pages = {153--194}, publisher = {Lawrence Erlbaum Associates}, address = {Mahwa, New Jersey}, isbn = {0-8058-4046-x} }