- Publication venue
- Murray State\u27s Digital Commons
- Publication date
- 12/08/2004
- Field of study
- Publication venue
- DigitalCommons@UMaine
- Publication date
- 21/04/2011
- Field of study
- Publication venue
- Murray State\u27s Digital Commons
- Publication date
- 08/06/2006
- Field of study
- Publication venue
- Murray State\u27s Digital Commons
- Publication date
- 08/06/2006
- Field of study
- Publication venue
- Murray State\u27s Digital Commons
- Publication date
- 13/03/2006
- Field of study