@article{Lüdtke2009,
author = {Lüdtke, O. and Trautwein, U. and Husemann, N.},
title= {Goal and personality trait development in a transitional period: Assessing change and stability in personality development},
year = {2009},
doi = {10.1177/0146167208329215},
journal = {Personality and Social Psychology Bulletin},
volume = {35},
number = {4},
pages = {428--441},
}