Mapule Thabede P, David Shooto N, Bobby Naidoo E. Sorption of Chromium(VI), Cadmium(II) Ions and Methylene Blue Dye by Pristine, Defatted and Carbonized Nigella sativa L. Seeds from Aqueous Solution. ajc [Internet]. 2021 Jan. 15 [cited 2025 Apr. 2];33(2):471-83. Available from: https://asianpubs.org/index.php/ajchem/article/view/33_2_33