ET. AL., V. A. K. . Interactive Robot for Automated Question and Answer System . Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 1S, p. 90–95, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/1566. Acesso em: 1 may. 2024.