http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Mobile Source Emissions Including Policyclic Organic Species
Proceedings of the NATO Advanced Research Workshop, Liège, Belgium, August 30-September 2, 1982
edited by D. Rondia, M. Cooke, R.K. Haroz.