TY  - JOUR
A1  - Oakley, A.
A1  - Strange, V.
A1  - Bonell, C.
A1  - Allen, E.
A1  - Stephenson, J.
T1  - Process evaluation in randomised controlled trials of complex interventions
Y1  - 2006
DO  - 10.1136/bmj.332.7538.413
JF  - British Medical Journal
VL  - 332
IS  - 7538
SP  - 413
EP  - -416

ER  -