RT Book
T1 Rating scales: numeric values may change the meaning of scale labels
T2 ZUMA-Arbeitsbericht
JF ZUMA-Arbeitsbericht
A2 Schwarz, Norbert 1953-
LA German
PP Mannheim
PB ZUMA
YR 1990
UL https://krimdok.uni-tuebingen.de/Record/1092700331