KRASSMANN, Aliane Loureiro; HERPICH, Fabrício; BERCHT, Magda; CAZELLA, Sílvio Cesar. Analyzing trends in academic papers about ubiquitous virtual worlds in education using text mining. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 5, n. 4, p. 167–180, 2017. DOI: 10.31686/ijier.vol5.iss4.650. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/650.. Acesso em: 8 nov. 2024.