TY - JOUR A1 - Brunsdon, C. A1 - Fotheringham, A.S. A1 - Charlton, M. T1 - Spatial nonstationarity and autoregressive models Y1 - 1998a DO - 10.1068/a300957 JF - Environment and Planning VL - A. 30 IS - 6 SP - 957 EP - -973 ER -