1. M.-H. Yu, Environmental Toxicology: Impacts of environmental toxicants on living systems, Lewis Publishers, CRC Press LLC, USA, 2001.
2. Health environmental surveillance indicators;Maciel;Informe Epidemiológico do SUS, Brasil,1999
3. Brasil, Ministério da Saúde, Secretaria Nacional de Assistência à Saúde, Instituto Nacional do Câncer. Estimativas da incidência e mortalidade por câncer no Brasil, Brasil, 2003, http://www.inca.gov.br.
4. Review of epidemiological evidence of health effects of particulate air pollution;Pope;Inhal. Toxicol.,1995
5. Mutagenic activity of total and particle-sized fractions of urban particulate matter;Pagano;Environ. Sci. Tech.,1996