| Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link |
|---|---|---|---|---|---|---|
| 1990 | Systematic variations in the concentration of NOx (NO plus NO2) at Niwot Ridge, Colorado | Parrish, D. D.; Hahn, C. H.; Fahey, D. W.; Williams, E. J.; Bollinger, M. J.; Hubler, G.; Buhr, M. P.; Murphy, P. C.; Trainer, M.; Hsie, E. Y.; Liu, S. C.; Fehsenfeld, F. C. | Journal of Geophysical Research 95, 1817-1836 |
