@article{Sinclair2012,
author = {Sinclair, M.I. and O’Toole, J.E. and Malawaraarachchi, M.G. and Leder, K.S.},
title= {Comparison of response rates and cost-effectiveness for a community-based survey: Postal, internet and telephone modes with generic or personalised recruitment approaches},
year = {2012},
doi = {10.1186/1471-2288-12-132},
volume = {12},
number = {132},
pages = {1--8},
}