SITASH, Tatyana. EXCHANGE INDICES AS ACTIVITY INDICATORS STEEL MARKET. Journal of European Economy, [S. l.], v. 17, n. 1, p. 100–115, 2018. DOI: 10.35774/jee2018.01.100. Disponível em: https://jeej.wunu.edu.ua/index.php/enjee/article/view/1323. Acesso em: 3 may. 2024.