1. Bipolarity: Beyond classic mania;Akiskal,1999
2. Classification, diagnosis and boundaries of bipolar disorders: a review;Akiskal,2002
3. The interface of affective and schizophrenic disorders: a cross between the spectra?;Akiskal,2007
4. The soft bipolar spectrum: footnotes to Kraepelin on the interface of hypomania, temperament and depression;Akiskal,2000
5. The course of schizoaffective disorders;Angst,1986