SARIKA M, L. A. P. . Sentimental Analysis of Tweets about Covid-19 and Covid-19 Vaccines. Annals of the Romanian Society for Cell Biology, [S. l.], v. 25, n. 6, p. 7590–7597, 2021. Disponível em: https://www.annalsofrscb.ro/index.php/journal/article/view/6907. Acesso em: 25 apr. 2024.