1、Spatial Simultaneous Equations and Spatial Sur Model空间联立方程的R程序包,见
http://rpackages.ianhowson.com/rforge/spse/,R install command: install.packages("spse", repos="http://R-Forge.R-project.org"),下载后缀是(.tar.gz),貌似只能在Linux操作系统里操作
2、Badi Baltagi 的经典空间联立方程文章EC3SLS Estimator for a Simultaneous System of Spatial Autoregressive Equations with Random Effects