T. Acharyya and A. P. Choudhury, “A comparative analysis of the cycle fecundity rates associated with ovarian hyperstimulation along with IUI versus medical management in the treatment of mild to moderate oligozoospermia in males”, Int J Reprod Contracept Obstet Gynecol, vol. 10, no. 2, pp. 711–716, Jan. 2021.