ZALIZNYAK, L. L. Baltic mesolithic substratum of the first Indo-Europeans of Europe. Origin of language and culture: ancient history of mankind, [S. l.], v. 4, n. 1, p. 5–26, 2017. Disponível em: https://www.publishing.socionic.info/index.php/language/article/view/2359. Acesso em: 20 oct. 2025.