“A Dual-Functional Color-Shiftable Ion Imprinted Polymer for Visual Detection and Online Preconcentration of Trace Cu2+”. Malaysian Journal of Fundamental and Applied Sciences 22, no. 5 (October 30, 2026): 974–990. Accessed November 3, 2026. https://mjfas.utm.my/index.php/mjfas/article/view/5642.