TY  - JOUR
A1  - Gibson, D.G.
A1  - Kibria, G.M.A.
A1  - Pariyo, G.W.
A1  - Ahmed, S.
A1  - Ali, J.
A1  - Labrique, A.B.
A1  - Khan, I.A.
A1  - Rutebemberwa, E.
A1  - Flora, M.S.
A1  - Hyder, A.A.
T1  - Promised and lottery airtime incentives to improve interactive voice response survey participation among adults in Bangladesh and Uganda: Randomized controlled trial
Y1  - 2022
DO  - 10.2196/36943
VL  - 24
IS  - 5

ER  -