1. HEI Panel on the Health Effects of Traffic-Related Air Pollution. 2010. Traffic-Related Air Pollution: A Critical Review of the Literature on Emissions, Exposure, and Health Effects. HEI Special Report 17. Health Effects Institute, Boston, MA.
2. WHO Regional office for Europe. 2013. Review of evidence on health aspects of air pollution – REVIHAAP Project Technical Report.
3. « Air Quality Variability near a Highway in a Complex Urban Environment »;Baldauf;Atmospheric Environment,2013
4. « How Wide Should Be the Adjacent Area to an Urban Motorway to Prevent Potential Health Impacts from Traffic Emissions?;Barros;» Transportation Research Part A: Policy and Practice,2013
5. « Correlation of Nitrogen Dioxide with Other Traffic Pollutants near a Major Expressway »;Beckerman;Atmospheric Environment,2008