* Mark Solms, [https://www.psychotherapie-wissenschaft.info/index.php/psywis/article/view/226/402 A Neuropsychoanalytic Perspective: What is Depression for?], Bd. 1, Nr. 2 (2011) | * Mark Solms, [https://www.psychotherapie-wissenschaft.info/index.php/psywis/article/view/226/402 A Neuropsychoanalytic Perspective: What is Depression for?], Bd. 1, Nr. 2 (2011) |