Kalita, Sarojmoni, and Diganta Kumar Das. “Metanil Yellow Dye Encapsulated Layered Double Hydroxide of Nickel and Aluminium: A Fluorescent and Electrochemical Sensor for Pb2+ and Al3+ Ion”. Asian Journal of Chemistry 35, no. 3 (February 27, 2023): 629–638. Accessed April 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/35_3_16.