MUST, H. Distinctive duration of speech sounds in Estonian. Finnisch-Ugrische Forschungen, [S. l.], v. 1958, n. 33, p. 146–163, 1958. DOI: 10.33339/fuf.114298. Disponível em: https://journal.fi/fuf/article/view/114298. Acesso em: 17 jul. 2024.