JURGUTIS, Vytautas. “The Introduction” to the Grammar of J. Čiulda. Knygotyra, [S. l.], v. 11, n. 4, p. 147–165, 1974. Disponível em: https://journals.vu.lt./knygotyra/article/view/27246. Acesso em: 27 apr. 2025.