Determination of Atenolol in pharmaceutical formulations by continuous flow injection analysis via turbidimetric (T180o) and scattered light effect at two opposite position (2N90o ) using Ayah 4SW-3D-T180 -2N90 -Solar - CFI. (2023). Iraqi Journal of Science, 55(1), 12-26. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11920