Boudraa, I. .; Ustun Odabasi, S. .; Bareera, M. .; Ayadi, H. .; Kebabi, B. .; Buyukgungor, H. . Magnetization of a Biochar Derived from Orange Peel and Its Application for the Removal of Crystal Violet. App. Envi. Res. 2022, 44, 88-100.