Tsvetkova DD, Ivanova SA. Investigation and estimation of spectrophotometric values specific and molar absorbances for Losartan Potassium and Valsartan. as [Internet]. 2018Sep.30 [cited 2024Dec.23];4(9):13-0. Available from: http://cpcontacts.ijrdo.org/index.php/as/article/view/2422