First, M. B., Reed, G. M., Hyman, S. E., & Saxena, S. (2015). The development of the ICD-11 Clinical Descriptions and Diagnostic Guidelines for Mental and Behavioural Disorders. World Psychiatry.

First, Michael B., Geoffrey M. Reed, Steven E. Hyman, and Shekhar Saxena. "The Development of the ICD-11 Clinical Descriptions and Diagnostic Guidelines for Mental and Behavioural Disorders." World Psychiatry 2015.

First, Michael B., Geoffrey M. Reed, Steven E. Hyman, and Shekhar Saxena. "The Development of the ICD-11 Clinical Descriptions and Diagnostic Guidelines for Mental and Behavioural Disorders." World Psychiatry 2015.