SenSARS: A Low-Cost Portable Electrochemical System for Ultra-Sensitive, Near Real-Time, Diagnostics of SARS-CoV-2 Infections. - Sammy A. Perdomo; Viviana Ortega; Andrés Jaramillo-Botero; Nelson Mancilla; José Hernando Mosquera-DeLaCruz; Drochss Pettry Valencia; Mauricio Quimbaya; Juan David Contreras; Gabriel Esteban Velez; Oscar A. Loaiza; Adriana Gómez; Jhonattan de la Roche (IEEE Trans. Instrum. Meas., 2021)