DEEPTI SHARMA, ARCHANA B. SAXENA, DEEPSHIKHA AGGARWAL. Exploratory Sentiment Analysis of Sales Data. European Economic Letters (EEL), [S. l.], v. 13, n. 4, p. 982–986, 2023. DOI: 10.52783/eel.v13i4.691. Disponível em: https://www.eelet.org.uk/index.php/journal/article/view/691. Acesso em: 16 dec. 2025.