Haghighi, M., Bajoghli, H., Angst, J., Holsboer-Trachsler, E., & Brand, S. (2011). The Farsi version of the Hypomania Check-List 32 (HCL-32): Applicability and indication of a four-factorial solution. BioMed Central.

Haghighi, Mohammad, Hafez Bajoghli, Jules Angst, Edith Holsboer-Trachsler, och Serge Brand. The Farsi Version of the Hypomania Check-List 32 (HCL-32): Applicability and Indication of a Four-factorial Solution. BioMed Central, 2011.

Haghighi, Mohammad, et al. The Farsi Version of the Hypomania Check-List 32 (HCL-32): Applicability and Indication of a Four-factorial Solution. BioMed Central, 2011.