[1]
A. M. El-didamony, S. M. Hafeez, and A. A. Saad, “EXTRACTION-SPECTROPHOTOMETRIC DETERMINATION OF SOME ANTIHYPERTENSIVE DRUGS IN PHARMACEUTICAL AND BIOLOGICAL FLUIDS USING TWO SULPHONPHTHALEIN DYES”, Int J App Pharm, vol. 7, no. 1, pp. 10–17, Apr. 2015.