1.
- -, مروان. Using Three Statistical Analyses for Studying the Total Water Hardness of Tigris River in Mosul Town. IQJOSS [Internet]. 2025 Jun. 25 [cited 2025 Aug. 5];12(2):66-81. Available from: https://rjps.uomosul.edu.iq/index.php/stats/article/view/20992