@article{2961087, title = "Determination of trace cobalt(II) by adsorptive stripping voltammetry on disposable microfabricated electrochemical cells with integrated planar metal-film electrodes", author = "C KOKKINOS and A ECONOMOU and M KOUPPARIS", journal = "TALANTA", year = "2009", volume = "77", number = "3", pages = "1137--1142", publisher = "ELSEVIER BV", issn = "0039-9140", doi = "10.1016/j.talanta.2008.08.009" }