@inproceedings{inproceedingse5258913, title = {Low-cost biosensors based on screen-printed carbon electrodes modified with carbon black and polyelectrolytes films for detection of cancer biomarkers}, author = {Ibáñez-Redín, Glenda Gisela and Oliveira Junior, Osvaldo Novais de and Gonçalves, Débora}, year = {2019}, publisher = {Universidade de São Paulo - USP, Instituto de Física de São Carlos - IFSC}, booktitle = {Semana Integrada do Instituto de Física de São Carlos - SIFSC} }