MD RAFIQUE ULLAH AND MOHAMMAD MAHBUBUL HASAN. A Rapid Spectrophotometric Method for the Determination of Trace Amount of Zinc (II) Ion in Aqueous Medium using Alizarin Red S as a Chelating Agent. Journal of International Academy of Physical Sciences, [S. l.], v. 15, n. 6, p. 477–486, 2011. Disponível em: https://www.iaps.org.in/journal/index.php/journaliaps/article/view/662. Acesso em: 3 may. 2024.