A New Approach for the Turbidimetric Determination of Hydronium ion by Using Homemade Linear Array Ayah 5SX1-T-1D-CFI Analyser. Iraqi Journal of Science [Internet]. 2023 Jul. 2 [cited 2024 Dec. 18];55(4B):1751-69. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/10747