Nancy Sampson Alan M. Zaslavsky Ronald C. Kessler International Journal of Methods in Psychiatric Research June 1, 2019 2019 Bruffaerts R, Mortier P, Auerbach RP, Alonso J, Hermosillo De la Torre AE, Cuijpers P, Demyttenaere K, Ebert DD, Green JG, Hasking P, Stein DJ, Ennis E, Nock MK, Pinder-Amaker S, Sampson NA, Vilagut G, Zaslavsky AM, Kessler RC; WHO WMH-ICS Collaborators. https://www.ncbi.nlm.nih.gov/pubmed/30663193