TY  - GEN
A1  - Kaul, A.
A1  - Klößner, S.
A1  - Pfeifer, G.
A1  - Schieler, M.
T1  - Synthetic control methods: Never use all pre-intervention outcomes as economic predictors [unpublished]
Y1  - 2016
UR  - http://www.oekonometrie.uni-saarland.de/papers/SCM_Predictors.pdf

ER  -