1. Anselin L (1995) Local indicators of spatial association. Geogr Anal 27:93–115
2. Box G, Norman R (1987) Empirical model-building and response surfaces. Wiley, Oxford
3. Bradley JR, Cressie N, Shi T (2011) Selection of rank and basis functions in the spatial random effects model. In: Proceedings of the 2011 Joint Statistical Meetings. American Statistical Association, Alexandria, pp 3393–3406
4. Bradley JR, Cressie N, Shi T (2012) Local spatial-predictor selection. In: Proceedings of the 2012 Joint Statistical Meetings. American Statistical Association, Alexandria, pp 3098–3110
5. Chen CS, Huang HC (2011a) Geostatistical model averaging based on conditional information criteria. Environ Ecol Stat 19:23–35