TY  - JOUR
A1  - Scholten, U.
A1  - Thum, M.
T1  - Public pensions and immigration policy in a democracy
Y1  - 1995
DO  - 10.1007/BF00118653
JF  - Public Choice 
VL  - 87
IS  - 3-4
SP  - 347
EP  - -361

ER  -