R. Mathur, D. Gupta, G. Kumar, S. Sanghvi, and A. Baroopal, “Percutaneous transcatheter intervention in a cyanotic congenital heart disease at tertiary care hospital in Western Rajasthan: a single centre experience”, Int J Res Med Sci, vol. 5, no. 7, pp. 3135–3139, Jun. 2017.