TY  - JOUR
A1  - Rabe-Hesketh, S.
A1  - Skrondal, A.
A1  - Pickles, A.
T1  - Generalized multilevel structural equation modeling
Y1  - 2004
DO  - 10.1007/BF02295939
JF  - Psychometrika
VL  - 69
IS  - 2

ER  -