@article{ref1,
title="Peak experiences and ego permissiveness. An exploratory factor study of their dimensions in normal persons",
journal="Acta psychologica",
year="1969",
author="Taft, R.",
volume="29",
number="1",
pages="35-64",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}