@article{Kelejian2002,
author = {Kelejian, H. H. and Prucha, I.R.},
title= {2SLS and OLS in a spatial autoregressive model with equal spatial weights},
year = {2002},
doi = {10.1016/S0166-0462(02)00003-0},
journal = {Regional Science and Urban Economics},
volume = {32},
number = {6},
pages = {691--707},
}