Sultana, D. ., Ahmmad, B. N. ., Kashem, A. ., Kader, M. F. ., Das, M. K. ., Uddin, M. B. ., & Mia, M. S. H. . (2023). Effect of Zinc Supplementation on Duration of Acute Watery Diarrhoea in Children aged Six Months to Five Years. TAJ: Journal of Teachers Association, 36(1), 107–112. https://doi.org/10.3329/taj.v36i1.68315