P. Shree, N. Mittal, V. Kanti, and S. Vishwakarma, “Role of intravenous amino acid infusion in cases of oligohydramnios and its effect on amniotic fluid index and fetal weight gain”, Int J Reprod Contracept Obstet Gynecol, vol. 5, no. 8, pp. 2804–2809, Jan. 2017.