Impedance electrical immunosensor for hepatitis C diagnostics based on biorecognition between the antigenic peptide NS5A-1 and the antibody anti-HCV - Moraes, M. L.; Gonçalves, A. M. B.; Lima, L. R.; Paulovich, Fernando Vieira; Oliveira Junior, Osvaldo Novais de; Ribeiro, S. J. L. (Brazilian MRS Meeting, 2013)