Kawa M. Jamal Rashid, Gulshan Star Muhammad. Constructing Control Charts, for Monitoring Chemical Parameters of Water in Kanisard Factory in Sulaimani City. SJCUS [Internet]. 2019Jun.1 [cited 2026Feb.12];3(1):109-2. Available from: https://journal.sulicihan.edu.krd/index.php/sjcus/article/view/460