TY  - JOUR
A1  - Dieleman, J. 
A1  - Templin, T. 
T1  - Random-effects, fixed-effects and the within-between specification for clustered data in observational health studies: A simulation study
Y1  - 2014
DO  - 10.1371/journal.pone.0110257
JF  - PLoS One
VL  - 9
IS  - 10

ER  -