On the problem of sibilants in the Mikoleta manuscript. Euskera Ikerketa Aldizkaria, [S. l.], v. 1, n. 70, p. 381–419, 2025. DOI: 10.59866/eia.v1i70.296. Disponível em: https://euskera-ikerketa.euskaltzaindia.eus/index.php/euskera/article/view/296. Acesso em: 3 sep. 2025.