BULAKH Ю. Problems of authenticity evaluation of cultural gold values of the Scythian period. Commodity science. Technologies. Engineering, [S. l.], v. 9, n. 1, p. 90–97, 2010. Disponível em: https://journals.knute.edu.ua/commodities-and-markets/article/view/1530. Acesso em: 10 oct. 2025.