Direct detection of SARS-CoV-2 antigen based on surface-enhanced Raman scattering (SERS) using machine learning - Pazin, Wallance Moreira; Furini, Leonardo Negri; Braz, Daniel César; Popolin Neto, Mário; Dias, José Diego Fernandes; Constantino, Carlos José Leopoldo; Oliveira Junior, Osvaldo Novais de (Encontro Brasileiro de Espectroscopia Raman (EnBraER), 2022)