Pilli.Iswarya, T. Pavani Priyanka, M. Surya Prabha, Ch. Babu Rao. Stability indicating validated HPLC method for determination of RP-HPLC method development for Etofylline, Bromhexine hydrochloride and salbutamol sulphate in bulk and pharmaceutical dosage form. IJPAR [Internet]. 2022 Sep. 12 [cited 2024 May 4];8(2):204-17. Available from: https://ijpar.com/ijpar/article/view/184