@inproceedings{inproceedings5b682cbd, title = {Is it better to increase the analytical signal or the surface area for ultrasensitive detection of cancer biomarkers using immunosensors based on screen-printed electrodes and NiFe2O2 nanoparticles?}, author = {Redín, Glenda Gisela Ibáñez and Gonçalves, Débora}, year = {2020}, publisher = {Instituto de Física de São Carlos - IFSC}, booktitle = {Semana Integrada do Instituto de Física de São Carlos - SIFSC} }