1. Functional Equations in Several Dimensions;Aczél,1989
2. Invariance of expected utility in logit models;Anas;Economics Letters,1988
3. Reverse discrete choice models;Anderson;Regional Science and Urban Economics,1999
4. Discrete Choice Theory of Product Differentiation;Anderson,1992
5. Discrete Choice Analysis: Theory and Application to Predict Travel Demand;Ben-Akiva,1985