MATWIEJUK, A. The assess of the ecological functioning of urban ecosystems of Białystok using the methods of monitoring with lichens. Ecological Questions, [S. l.], v. 15, n. 1, p. 107–117, 2013. DOI: 10.12775/v10090-011-0042-3. Disponível em: https://apcz.umk.pl/EQ/article/view/v10090-011-0042-3. Acesso em: 1 jul. 2024.