RAJITHA BALUSANI; SAYAJI RAO. SPECTROPHOTOMETRIC DETERMINATION OF DRUGS AND PHARMACEUTICALS USING KMNO4 AS OXIDANT AND METHYL ORANGE DYE AS ANALYTICAL REAGENT. International Journal of Pharma and Bio Sciences, [S. l.], v. 7, n. 2, p. 254–264, 2016. Disponível em: https://ijpbs.net/index.php/journal/article/view/5005. Acesso em: 24 jul. 2026.