Leaves of Lolium multiflorum 'Lema' and tropical tree species as biomonitors of polycyclic aromatic hydrocarbons - Rinaldi, Mirian Cilene Spasiani; Domingos, Marisa; Dias, Ana P. L.; Esposito, Jéssica Bordotti Nobre; Pagliuso, Josmar Davilson (Ecotoxicology and Environmental Safety, 2012)