TSOLOVA, VENERA; BANOV, MARTIN. ACCUMULATON OF MICROELEMENTS IN TECHNOGENIC ECOSYSTEMS FROM THE VICINITY OF THE “MEDET” OPENCAST MINE. Bulgarian Journal of Agricultural Science, Sofia, BG, v. 23, n. 6, p. 1011–1015, 2017. Disponível em: https://agriacad.eu/ojs/index.php/bjas/article/view/5700.. Acesso em: 21 oct. 2026.