Productivity growth in European railways: a new approach
Transportation research / A ; 36 , 7 ; 633-644
2002
Article (Journal)
English
Dynamic Distributions of Productivity Growth in European Railways
| Online Contents | 2004
Productivity, efficiency and technical change in the European railways: A non-parametric approach
| Online Contents | 1999
Engineering Index Backfile | 1943
Engineering Index Backfile | 1897
| Engineering Index Backfile | 1928