@inbook{Scherpenzeel2010,
author = {Scherpenzeel, A.C. and Das, M.},
title= {‘True’ longitudinal and probability-based internet panels: Evidence from the Netherlands},
year = {2010},
editor = {Das, M.},
editor = {Ester, P.},
editor = {Kaczmirek, L.},
booktitle = {Social and behavioral research and the internet: Advances in applied methods and research strategies},
address = {Boca Raton},
publisher = {Taylor and Francis},
}