@article{Ong2000,
author = {Ong, A.D. and Weiss, D.J.},
title= {The impact of anonymity on responses to sensitive questions},
year = {2000},
doi = {10.1111/j.15591816.2000.tb02462.x},
volume = {30},
number = {8},
pages = {1691--1708},
}