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Discrimination and classification
Hand, David J., (1981)
Discriminant analysis
Lachenbruch, Peter A., (1975)
Advances in configural frequency analysis
Eye, Alexander von, (2010)
Regressionsmodelle mit ordinalen Reaktionsvariablen
Tutz, Gerhard, (1985)
Generalized semiparametrically structured ordinal models
Tutz, Gerhard, (2001)