Hakulinen, C., Elovainio, M., Pulkki-Råback, L., Virtanen, M., Kivimäki, M., & Jokela, M. (2015). Personality and Depressive Symptoms: Individual-Participant Meta-Analysis of 10 Cohort Studies. Depress Anxiety.

Hakulinen, Christian, Marko Elovainio, Laura Pulkki-Råback, Marianna Virtanen, Mika Kivimäki, و Markus Jokela. "Personality and Depressive Symptoms: Individual-Participant Meta-Analysis of 10 Cohort Studies." Depress Anxiety 2015.

Hakulinen, Christian, et al. "Personality and Depressive Symptoms: Individual-Participant Meta-Analysis of 10 Cohort Studies." Depress Anxiety 2015.