1. World Health Organization20132018-04-25Mental Health Action Plan 2013-2020
http://apps.who.int/iris/bitstream/10665/89966/1/9789241506021_eng.pdf?ua=1
2. MarcusMYasamyMTvan OmmerenMChisholmDSaxenaSWHO Department of Mental Health and Substance AbuseWorld Health Organization20122018-04-25Depression: A Global Public Health Concern
http://www.who.int/mental_health/management/depression/who_paper_depression_wfmh_2012.pdf
3. Global, regional, and national incidence, prevalence, and years lived with disability for 301 acute and chronic diseases and injuries in 188 countries, 1990–2013: a systematic analysis for the Global Burden of Disease Study 2013
4. The economic costs of mental disorders