Two Spectrophotometric Methods Based on Diazotization Coupling Reaction for Determination of Genistein in Pure and Supplement. Iraqi Journal of Science [Internet]. 2023 Apr. 30 [cited 2024 May 26];64(4):1581-9. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/5565