Constanze Beierlein

A Short Scale for Assessing the Big Five Dimensions of Personality: 10 Item Big Five Inventory (BFI-10)

Christoph Kemper, Beatrice Rammstedt, Beatrice Rammstedt, 2013 .

Refining the theory of basic individual values.

Eldad Davidov, Alice Ramos, Ronald Fischer, 2012, Journal of personality and social psychology.