TY  - JOUR
A1  - Burkill, S.
A1  - Copas, A.
A1  - Couper, M.P.
A1  - Clifton, S.
A1  - Prah, P.
A1  - Datta, J.
A1  - Conrad, F.
A1  - Wellings, K.
A1  - Johnson, A.M.
A1  - Erens, B.
T1  - Using the web to collect data on sensitive behaviours: A study looking at mode effects on the British National Survey of Sexual Attitudes and Lifestyles
Y1  - 2016
DO  - 10.1371/journal.pone.0147983
VL  - 11
IS  - 2

ER  -