NORMATOV, G. PHOTOMETRIC DETERMINATION OF IRON (III) WITH SULFOSALICYLIC ACID . Journal of Research and Innovations , [S. l.], v. 1, n. 10, p. 39–44, 2023. Disponível em: https://imfaktor.com/jorai/article/view/730. Acesso em: 17 apr. 2026.