- Publication venue
- Publication date
- 01/05/2008
- Field of study
- Publication venue
- 'The University of Iowa'
- Publication date
- 01/08/2011
- Field of study
- Publication venue
- 'The University of Iowa'
- Publication date
- 01/08/2010
- Field of study
- Publication venue
- 'The University of Iowa'
- Publication date
- 01/08/2009
- Field of study