1.
Sreedevi O, Rodric D. Removal of Toxic Cr (VI) from Polluted Water for Low-Cost Activated Carbon Using Vernonia Cinneria. JCLM [Internet]. 2023 Jan. 11 [cited 2024 Jul. 15];11(1):1809 -. Available from: https://www.jclmm.com/index.php/journal/article/view/591