ALESSI, Flavio Valerio. The Semiotic Construction of Sars-CoV-2: The Case of The Electron Cryomicroscope. E|C, [S. l.], n. 37, p. 202–219, 2023. Disponível em: https://mimesisjournals.com/ojs/index.php/ec/article/view/2764. Acesso em: 6 dec. 2025.