TY  - JOUR

T1  - Quantitative Models and Methods

UR  - https://doi.org/10.4135/9781412956246.n459

PY  - 2008/01/01

AU  - 

ED  - 

DO  - DOI: 10.4135/9781412956246.n459

PB  - SAGE Publications, Inc.

Y2  - 2025/11/16

ER  -