@article{article25cff1e6,
title   = {Estimated impact of biogenic hydrocarbon emissions on photochemical oxidant formation en São Paulo during two periods of the winters of 1999-2000},
author = {Martins, Leila Droprinchinski and Vasconcellos, Pérola de Castro and Carvalho, Lilian Rothschild Franco de and Andrade, Maria de Fátima},
year = {2006},
journal   = {Revista Brasileira de Meteorologia}
}