Amjad Abdel-Latif Ahmed Alluhaiby, Saadat Mustafa, Shaima Fateh. The Effect of Purification Units for Drinking Water Spread in Al-Alam and Al-Bu Ajil on Heavy Metals. Int. j. res. appl. sci. biotechnol. [Internet]. 2021 May 31 [cited 2024 Jul. 7];8(3):110-5. Available from: https://ijrasb.com/index.php/ijrasb/article/view/139