SAVTCHOUK, Tatiana N. Conceptual system of argumentation theory: problems of formation. Journal of the Belarusian State University. Philology, [S. l.], n. 1, p. 51–57, 2019. Disponível em: https://journals.bsu.by/index.php/philology/article/view/215. Acesso em: 19 jul. 2026.