@article{https://doi.org/10.6102/zis111,
doi = {10.6102/zis111},
url = {http://zis.gesis.org/DoiId/10.6102/zis111},
author = {Patzelt, J. & Opitz, I.},
language = {deu},
title = {Deutsche Version der Aitken Procrastination Scale (APS-d)},
journal = {Zusammenstellung sozialwissenschaftlicher Items und Skalen (ZIS)},
publisher = {ZIS - GESIS Leibniz Institute for the Social Sciences},
year = {2005}
}