Book and thesis
1. 1989 Papers
2. 1991 Papers
3. 1992 Papers
4. 1993 Papers
5. 1993 Papers
Academic conference presentation
1. 1997
2. 1997/07/20
3. 1997/10/27
4. 1999/03/09
5. 1999/06/18
researchmap Researcher code
Image
Visruth.jpg not found Visruth.jpg not found
Present specialized field