1. ANSELIN, Luc (1995a) Local Indicators of Spatial Association – LISA, Geographical Analysis, vol. 27, n 2, pp. 93-115.
2. ANSELIN, Luc (1995b) Spatial Econometrics: Methods and Models. Dordrecht, Kluwer Academic Publishers.
3. ALLARD, Scott W., TOLMAN, Richard M. et ROSEN, Daniel (2003) Proximity to Service Providers and Service Utilization among Welfare Recipients: The Interaction of Place and Race. Journal of Policy Analysis and Management, vol. 22, n 4, pp. 599-613.
4. AMRHEIN, Carl et REYNOLDS, H. (1996) Using Spatial Statistics to Assess Aggregation Effects. Geographical Systems, vol. 3, pp. 143-158.
5. AMRHEIN, Carl et WONG, David W. S. (1996) Research on the MAUP: Old Wine in a New Bottle or Real Breakthrough? Geographical Systems, vol. 3, pp. 73-76.