1. An introduction to categorical data analysis;Agresti,1996
2. Categorical data analysis;Agresti,2002
3. A new look at the statistical model identification;Akaike;IEEE Transactions on Automatic Control,1974
4. Boom, J. (2002). Why longitudinal research is impossible for cognitive strategies and what to do instead. Paper presented at the 32nd Annual Meeting of The Jean Piaget Society, Philadelphia, PA.
5. Rules in the balance: classes, strategies, or rules for the Balance Scale Task?;Boom;Cognitive Development,2001