Supian, Faridah Lisa, Noor Azyyati Azahari, Yusnita Juahir, Nur Farah Nadia Abd Karim, and Abdullah F. Naim. 2021. “CORRELATION OF LANGMUIR ISOTHERM, OPTICAL, SURFACE POTENTIAL AND MORPHOLOGICAL CHARACTERIZATIONS OF TWO FUNCTIONALIZED DIHYDROXYCALIX[4]ARENE FOR LEAD CATION ENTRAPMENT”. Malaysian Journal of Microscopy 17 (2). https://malaysianjournalofmicroscopy.org/ojs/index.php/mjm/article/view/526.