The assessment of lichens as bioindicator of heavy metal pollution from motor vehicles activites. International Journal of Manures and Fertilizers, [S. l.], v. 7, n. 1, p. 1–9, 2019. Disponível em: https://ijpp.org/journal/index.php/ijmf/article/view/105. Acesso em: 23 mar. 2026.