Abbas, M., Z. Hayyat, S. Naz, A. Qadir, H. Abbas, R. Azam, and M. A. Khan. “Comparison of Mean Change in Frequency of Stool With Zinc Supplementation Versus Placebo in Children With Acute Diarrhoea”. Esculapio Journal of SIMS, vol. 19, no. 2, Aug. 2023, pp. 177-82, doi:10.51273/esc23.251929.