N. Rastogi, A. Gupta, N. Soni, P. Mandawat, R. Tanwar, and R.K. Singh. “Ewing’s Sarcoma / Primitive Neuroectodermal Tumor of Uterine Cervix: A Rare Case Report”. Asian Pacific Journal of Health Sciences, vol. 3, no. 1, Mar. 2016, pp. 165-7, doi:10.21276/apjhs.2016.3.1.27.