New Approach for Determination of Oxonium Ion in Inorganic Acids by Quenched Fluorescence of Analytically Interested Species via the Liberated Bromine Using Continuous Flow Injection Laser Diode Fluorimeter Analyser. Iraqi Journal of Science [Internet]. 2025 Mar. 7 [cited 2025 Mar. 10];56(4c):3310-28. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/15177