DZIERŻEK, Jan; BAGIŃSKI, Bogusław. Petrographic Opinion (Appendix). Archaeologia Lituana, [S. l.], v. 5, p. 90–91, 2004. Disponível em: https://www.journals.vu.lt/archaeologia-lituana/article/view/30371.. Acesso em: 17 jul. 2024.