TY  - GEN
AU  - Elliott,E M
AU  - Kendall,C
AU  - Wankel,S D
AU  - Burns,D A
AU  - Boyer,E W
AU  - Harlin,K
AU  - Bain,D J
AU  - Butler,T J
TI  - Nitrogen isotopes as indicators of NO(x) source contributions to atmospheric nitrate deposition across the midwestern and northeastern United States
SN  - 0013-936X
PY  - 2008///0211
KW  - Air Pollutants
KW  - analysis
KW  - Ecosystem
KW  - Environmental Monitoring
KW  - methods
KW  - Geography
KW  - Hydrogen-Ion Concentration
KW  - Models, Chemical
KW  - Models, Theoretical
KW  - Nitrates
KW  - chemistry
KW  - Nitrogen
KW  - Nitrogen Isotopes
KW  - Nitrogen Oxides
KW  - Rain
KW  - United States
KW  - Water Pollutants, Chemical
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S
UR  - https://doi.org/10.1021/es070898t
ER  -