Nida’a S.Hamad, Mayson M. Al-Taee, Enas R.Al-kidsawey. “Mycoremedation of Total and Hexavlent Chromium from Tannery Wastewater Using Fungus Trichoderma Harizianum”. Mesopotamia Environmental Journal (mesop. Environ. J) ISSN: 2410-2598, vol. 2, no. 3, Mar. 2022, pp. 34-41, https://mej.uobabylon.edu.iq/index.php/mej/article/view/110.