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LCAG : A program to estimate latent class models and other loglinear models with latent variables with and without missing data
Hagenaars, J.A.P., (1995)
Categorical causal modeling : Directed loglinear models with latent variables
Hagenaars, J.A.P., (1997)
Stress in software development : User representatives pay for user participation
Sonnentag, S., (1993)