| Scientists and the City | |
| High Country News | August 20, 2007 |
| Urban ecology studies in Phoenix teach lessons for the West's arid metropolises | |
| Effects of nitrogen availability on competition between Bromus tectorum and Bouteloua gracilis | |
| Plant Ecology | 167:247-254, 2003 |
| A technical scientific article | |
| Effects of nitrogen availability on the growth of native grasses and exotic weeds | |
| Journal of Range Management | 55:94-98 January 2002 |
| A technical scientific article | |
| Letter to Editor | |
| Newsweek | Feb. 16th 2005 |
| A letter to the editor regarding comments made by the former president of Harvard, Larry Summers, about the possible cause of the lack of women in scientific academia. | |