Authors: Haagen, K. Oberhofer, W.

Citation: K. Haagen et W. Oberhofer, Replicated common factor-analysis model, Metron, 57(3/4), 1999, pp. 35-45

Authors: Haagen, K.

Citation: K. Haagen, Il problema dell'indeterminatezza nei modelli con variabili latenti,, Statistica, 52(3), 1992, pp. 365-377