TY  - JOUR
A1  - Barber, J. S.
A1  - Kusunoki, Y.
A1  - Gatny, H.
A1  - Schulz, P.
T1  - Participation in an intensive longitudinal study with weekly web surveys over 2.5 years
Y1  - 2016
DO  - 10.2196/jmir.5422
VL  - 18
IS  - 6

ER  -