Asim, M., B. Sathian, E. van Teijlingen, A. A. Mekkodathil, M. G. R. Babu, E. Rajesh, R. N. Kumar, P. Simkhada, and I. Banerjee. “A Survey of Post-Traumatic Stress Disorder, Anxiety and Depression Among Flood Affected Populations in Kerala, India”. Nepal Journal of Epidemiology, vol. 12, no. 2, June 2022, pp. 1203-14, doi:10.3126/nje.v12i2.46334.