Improved Spectrophotometric Estimation of Nimodipine inthe Pharmaceutical Formulation and Biological Fluids. Pak. J. Anal. Environ. Chem. [Internet]. 2024 Nov. 16 [cited 2025 Jul. 3];24(2):185-96. Available from: http://pjaec.pk/index.php/pjaec/article/view/59