*[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6886484/ Relationship between the Dark Triad and depressive symptoms], PeerJ, 2019 | *[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6886484/ Relationship between the Dark Triad and depressive symptoms], PeerJ, 2019 |