TY  - JOUR
A1  - Conrad, F.G.
A1  - Couper, M.P.
A1  - Tourangeau, R.
A1  - Zhang, C.
T1  - Reducing speeding in web surveys by providing immediate feedback
Y1  - 2017
DO  - 10.18148/srm/2017.v11i1.6304
VL  - 11
IS  - 1

ER  -