![](https://media.springernature.com/w90/springer-static/cover/journal/10532/23/6.jpg?as=webp)
Volume 23, Issue 6
November 2012Special Issue: Cleanup 2011
- Issue Editors:
-
- Ravi Naidu,
- Brajesh K Singh
12 articles in this issue
Special Issue: Cleanup 2011