A low-cost electrochemical biosensor for vaccinia virus using pencil graphite electrodes modified with poly(hydroxybenzamide). - Coelho, Rafael Mendes; de Oliveira Almeida, Andressa; Soares, Priscila Izabela; Rocha, Kamila Lorene Soares; de Oliveira, Danilo Bretas; Pereira, Arnaldo César; Franco, Diego Leoni; Ferreira, Lucas Franco (Chemical Papers, 2023)