Mukhopadhyay, Sunita Bandopadhyay. “Changes in Nutrient and Heavy Metal Content After Vermicomposting of Water Hyacinth-Based Spent Mushroom Substrate”. Environmental and Experimental Biology, vol. 21, no. 1, Apr. 2023, pp. 1-9, https://doi.org/10.22364/eeb.21.01.