RT Article T1 A historical perspective on the use of randomized trials in social science settings JF Crime & delinquency VO 46 IS 3 SP 315 OP 329 A1 Oakley, Ann 1944- LA English YR 2000 UL https://krimdok.uni-tuebingen.de/Record/1526128462 K1 Experimentelle Forschung K1 Sozialwissenschaften DO 10.1177/0011128700046003004