EVALUATION OF INDUSTRIAL WATER QUALITY AND THE EFFICIENCY OF THE DESALINATION UNIT IN REMOVING SOME HEAVY MINERALS IN EFFLUENTS OF IRAQI NORTH OIL COMPANY. Journal of Pharmaceutical Negative Results, [S. l.], p. 870–878, 2022. DOI: 10.47750/pnr.2022.13.S08.110. Disponível em: https://mail.pnrjournal.com/index.php/home/article/view/2865.. Acesso em: 18 oct. 2025.