Gameli RB, Alhassan EH, Duwiejuah AB, Abarike ED, Bawa A-A. Binary and ternary metals adsorption from greywater using spent green tea as a novel adsorbent. S. Afr. J. Sci. [Internet]. 2023 Aug. 8 [cited 2024 May 20];119(7/8). Available from: https://sajs.co.za/article/view/13352