Assessment of Lichens as Biomonitors of Heavy Meta lPollution in Selected Mining Area, Slovakia. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 22, n. 1, p. 53–59, 2021. DOI: 10.21743/pjaec/2021.06.07. Disponível em: https://pjaec.pk/index.php/pjaec/article/view/69. Acesso em: 5 nov. 2025.