“Analytical Study Releasing the New of Prodrug (Paracetamol - Naproxen) Using Uv-Vis Spectrophotometric Method”. Tikrit Journal of Pure Science 23, no. 8 (August 8, 2018): 43–51. Accessed November 8, 2026. https://tjpsj.org/index.php/tjps/article/view/542.