@article{articlec91e8c33,
title   = {Tree rings reveal the reduction of Cd, Cu, Ni and Pb pollution in the central region of São Paulo, Brazil},
author = {Locosselli, Giuliano Maselli and Chacón-Madrid, Katherine and Arruda, Marco Aurélio Zezzi and Camargo, Evelyn Pereira de and Moreira, Tiana Carla Lopes and André, Carmen Diva Saldiva de and Andre, Paulo Afonso de and Singer, Júlio da Motta and Saldiva, Paulo Hilário Nascimento and Buckeridge, Marcos},
year = {2018},
doi = {10.1016/j.envpol.2018.06.098},
journal   = {Environmental Pollution}
}