T. BIRÓ, Katalin. On the raw material of the chipped stone industry of South-Transdanubian Lengyel Culture sites Part II. Communicationes Archaeologicae Hungariae, [S. l.], v. 1990, p. 66–76, 1990. DOI: 10.54640/CAH.1990.66. Disponível em: https://ojs.elte.hu/comarchhung/article/view/10530. Acesso em: 11 jul. 2026.