Chisholm, D. ., Sweeny, K. ., Sheehan, P. ., Rasmussen, B. ., Smit, F. ., Cuijpers, P. ., & Saxena, S. . (2016). Scaling-up of treatment of depression and anxiety - Authors’ reply. The Lancet. Psychiatry, 3(7), 603-4. https://doi.org/10.1016/S2215-0366(16)30131-6

Chisholm, D. ., Sweeny, K. ., Sheehan, P. ., Rasmussen, B. ., Smit, F. ., Cuijpers, P. ., & Saxena, S. . (2016). Scaling-up treatment of depression and anxiety: a global return on investment analysis. The Lancet. Psychiatry, 3(5), 415-24. https://doi.org/10.1016/S2215-0366(16)30024-4

Klaufus, L. ., Verlinden, E. ., van der Wal, M. ., Cuijpers, P. ., Chinapaw, M. ., & Smit, F. . (2022). Adolescent anxiety and depression: burden of disease study in 53,894 secondary school pupils in the Netherlands. BMC Psychiatry, 22(1), 225. https://doi.org/10.1186/s12888-022-03868-5 (Original work published 2022)