@article{articlef9b393d9,
title   = {Atmospheric pollutants monitoring by analysis of epiphytic lichens},
author = {Fuga, Alessandra and Saiki, Mitiko and Marcelli, Marcelo P. and Saldiva, Paulo Hilário Nascimento},
year = {2008},
doi = {10.1016/j.envpol.2007.06.041},
journal   = {Environmental Pollution}
}