1. Environmental Particles;Currie,1992
2. EPA′A PCA Symp. Measurement of Toxic Air Pollutants (Air Pollution Control Assoc.);Currie,1988
3. Microchemical and molecular dating;Currie;Radiocarbon,1989
4. Receptor models;Gordon;Envir. Sci. Technol.,1988
5. Receptor Modeling in Environmental Chemistry;Hopke,1985