KHAYATI CHADHA, et. al. Festive or Failure? Differences in Sentiments of Consumer Tweets on Amazon Festive Flash Sale before and after COVID-19. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 11, n. 9s, p. 981–992, 2023. DOI: 10.17762/ijritcc.v11i9s.10117. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/10117. Acesso em: 20 may. 2024.