By Easton Todd   King Mary C.   in Regional Studies: The Journal of the Regional Studies Association

ISSN:1360-0591|34|1|21-27

Routledge Ltd‎(2000)‎

Access to resources Favorite 11.494366

By Lee Eva   Easton Todd   Gupta Kapil   in Annals of Operations Research

ISSN:0254-5330|148|1|167-187

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 10.610516