Gläßer, Jana, Wolfgang Lauterbach, and Fred Berger. “Predicting the Timing of Social Transitions from Personal, Social and Socio-Economic Resources of German Adolescents”. Comparative Population Studies 43 (December 12, 2018). Accessed March 3, 2024. https://comparativepopulationstudies.de/index.php/CPoS/article/view/273.