title: Proceedings of the international symposium on passive sampling of gaseous air pollutants in ecological effects research: preface.
authors.affiliation: USDA Forest Service, Pacific Southwest Research Station, Riverside, CA, USA.
authors.forename: A
authors.initials: A
authors.lastname: Bytnerowicz
authors.forename: S
authors.initials: S
authors.lastname: Krupa
authors.forename: R
authors.initials: R
authors.lastname: Cox
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D002140:California; D004784:Environmental Monitoring / Q000191:economics / Q000295:instrumentation / Q000379:methods*; D005740:Gases / Q000032:analysis*; D006801:Humans
chemical_list: D000393:Air Pollutants; D005740:Gases