TY  - RPRT
TI  - Use of passive ambient ozone (O3) samplers in vegetation effects assessment
AU  - S. Krupa
AU  - M. Nosal
AU  - D. L. Peterson
PY  - 2001
DO  - 10.1016/s0269-7491(00)00228-1
UR  - https://pubs.usgs.gov/publication/70023595
ID  - 70023595
ER  -