NESSET, T. Second-Order Schemas and Active Subschemas: Vowel Reduction in Cognitive Grammar. Poljarnyj vestnik, [S. l.], v. 9, p. 52–61, 2006. DOI: 10.7557/6.1325. Disponível em: https://septentrio.uit.no/index.php/vestnik/article/view/1325. Acesso em: 6 may. 2024.