M. Majeed Taha, O., اسامة, S. Tawfiq, K., خالد, M. Jarullah, S., & صبحی. (2019). Preparation of Activated Carbon from seeds residues of (Urtica dioica) plants. Journal of Education and Science (JES), 28(3), 1–5. https://doi.org/10.33899/edusj.2019.162970