TY  - JOUR
A1  - Abadie, A.
A1  - Athey, S.
A1  - Imbens, G.W.
A1  - Wooldridge, J.M.
T1  - Sampling-based versus design-based uncertainty in regression analysis
Y1  - 2020
DO  - 10.3982/ECTA12675
VL  - 88
IS  - 1

ER  -