Wasti, S. P., P. Simkhada, E. van Teijlingen, B. Sathian, and I. Banerjee. “The Growing Importance of Mixed-Methods Research in Health”. Nepal Journal of Epidemiology, vol. 12, no. 1, Mar. 2022, pp. 1175-8, doi:10.3126/nje.v12i1.43633.