Rehab S. Al-Atbee, Makia M. Al-Hejuje, Hamid T. Al-Saad, “Applied heavy elements pollution index (HPI) as a water pollution indicator at Al- Chibayish marsh in Thi-Qar province, southern Iraq”, mesop. environ. j, vol. 5, no. 4, pp. 58–71, Feb. 2022.