Soliaman, S. B. ., M. B. . Hossain, M. K. . Saha, R. . Mandal, and M. H. R. . Khan. “Impacts of Cow Dung and Poultry Manure on the Mineral Nutrient Uptake of Red Amaranth Grown in a Mixture Of Acid and Calcareous Soils”. Dhaka University Journal of Biological Sciences, vol. 31, no. 2, Feb. 2023, pp. 329-42, doi:10.3329/dujbs.v31i2.60891.