![](https://media.springernature.com/w90/springer-static/cover/journal/10479/144/1.jpg?as=webp)
Volume 144, Issue 1
April 2006Optimization in Transportation
- Issue Editors:
-
- Martine C. Labbé,
- Jose M.P. Paixão,
- Maria Grazia Speranza
20 articles in this issue