LEHTINEN, I. Ants Viires 1918–2015. Finnisch-Ugrische Forschungen, [S. l.], v. 2016, n. 63, p. 363–366, 2016. DOI: 10.33339/fuf.86147. Disponível em: https://journal.fi/fuf/article/view/86147. Acesso em: 22 jul. 2024.