- Publication venue
- InTech Open Access
- Publication date
- 01/01/2011
- Field of study
- Publication venue
- Springer
- Publication date
- 01/01/2010
- Field of study
- Publication venue
- SCIYO
- Publication date
- 01/01/2010
- Field of study
- Publication venue
- CU Scholar
- Publication date
- 01/05/1993
- Field of study