TY  - JOUR
A1  - Lehdonvirta, V.
A1  - Oksanen, A.
A1  - Räsänen, P.
A1  - Blank, G.
T1  - Social media, web, and panel surveys: Using non‐probability samples in social and policy research
Y1  - 2021
DO  - 10.1002/poi3.238
VL  - 13
IS  - 1

ER  -