@article{article7bba7332,
title   = {A sandwich-type electrochemical immunosensor based on Au-rGO composite for CA15-3 tumor marker detection},
author = {Martins, Thiago Serafim and Bott Neto, José Luiz and Oliveira Junior, Osvaldo Novais de and Machado, Sergio Antonio Spinola},
year = {2022},
doi = {10.1007/s00604-021-05145-w},
journal   = {Microchimica Acta}
}