TY  - JOUR
A1  - Ruths, Derek
A1  - Pfeffer, Jürgen
T1  - Social media for large studies of behavior
Y1  - 2014
DO  - 10.1126/science.346.6213.1063
VL  - 346
IS  - 6213
SP  - 1063
EP  - -1064

ER  -