Khan, Md Imran, et al. “The Bioremediation Potential Of Eisenia Fetida And Eudrilus Eugeniae In Cadmium And Copper Polluted Cow Dung: Bioremediation Potential of Earthworms in Heavy Metal-Polluted Cow Dung”. Journal of the Sylhet Agricultural University, vol. 12, no. 1, Dec. 2025, pp. 94-105, doi:10.3329/jsau.v12i1.85901.