@article{Heereman2015,
author = {Heereman, Johannes and Walter, Henrik and Heekeren, Hauke R.},
year = {2015},
language = {eng},
copyright = {http://creativecommons.org/licenses/by/3.0/de/},
title = {A task-independent neural representation of subjective certainty in visual
perception},
url = "http://dx.doi.org/10.17169/refubium-19675",
}