TY  - JOUR
A1  - Staiger, D.
A1  - Stock, J.H.
T1  - Instrumental variables regressions with weak instruments
Y1  - 1997
DO  - 10.2307/2171753
JF  - Econometrica
VL  - 65
IS  - 3
SP  - 557
EP  - -586

ER  -