Groundwater assessment by using water quality index in some agricultural expansion areas in Sohag governorate, Egypt
By: Mustafa, Abd al-Rahman Abd al-Wahid; Hamid, Mahdi Hasan. Alexandria Science Exchange Journal. Vol. 42, no. 2 (Apr. / Jun. 2021), pp.297-306, 10 p.
Subjects: Electric conductors; Factor analysis; Groundwater; Principal component analysis; Water quality