Linguistic Island as an Environment Favouring Sustainable Development of Regional Language Varieties (Focus on Scots). Proceedings of Southern Federal University. Philology, [S. l.], n. 1, p. 111–122, 2020. Disponível em: https://philol-journal.sfedu.ru/index.php/sfuphilol/article/view/1422. Acesso em: 11 may. 2026.