Tsvetkova DD, Obreshkova DP, Yankov VP. QUANTIFICATION OF VALSARTAN IN TABLETS BY VALIDATED UV-SPECTROPHOTOMETRIC METHOD. as [Internet]. 2019Feb.11 [cited 2025Jan.6];5(2):15-3. Available from: http://467182.nmy9asj5x.asia/index.php/as/article/view/2646