Orthogram or Spelling Action for the Formation of Literate Writing?. Proceedings of Southern Federal University. Philology, [S. l.], n. 1, p. 190–197, 2020. Disponível em: https://philol-journal.sfedu.ru/index.php/sfuphilol/article/view/1432. Acesso em: 3 may. 2026.