Matlob, Abdulsalam Atallah, and Abbas F. M Alkarkhi. 2026. “Statistical Approach for Removing Some Heavy Metals from Water Samples Using Natural Zeolite”. Cihan University-Erbil Scientific Journal 10 (1):110-15. https://doi.org/10.24086/cuesj.v10n1y2026.pp110-115.