/persons/resource/persons139484
Freund,
Alexandra M.
Center for Lifespan Psychology, Max Planck Institute for Human Development, Max Planck Society;
/persons/resource/persons139374
Baltes,
Paul B.
Center for Lifespan Psychology, Max Planck Institute for Human Development, Max Planck Society;
Max Planck Institute for Human Development, Max Planck Society;