By Le Bihan H.   in Annals of Operations Research

ISSN:0254-5330|93|1-4|265-297

Springer Publishing Company ‎(2000)‎

Access to resources Favorite 17.43933

By Le Bihan H.   Sedillot   in Economics Letters

ISSN:0165-1765|69|3|261-266

Elsevier‎(2000)‎

Access to resources Favorite 16.334213