Oyagi MO, Onyatta JO, Kamau GN, Guto PM. Simultaneous Determination of Trace Lead (II), Cadmium (II) and Cobalt (II) by Differential Pulse Anodic Stripping Voltammetry Using Polyacrylic acid/Glassy Carbon Electrode. IJSBAR [Internet]. 2015 Jul. 18 [cited 2025 Sep. 13];23(2):324-3. Available from: https://gssrr.org/JournalOfBasicAndApplied/article/view/4309