QIZI, M. S. O. . . Lexical Doublets in English and their Etymology . Miasto Przyszłości, [S. l.], v. 24, p. 377–378, 2022. Disponível em: https://miastoprzyszlosci.com.pl/index.php/mp/article/view/112. Acesso em: 3 jul. 2024.