By Hojer M.   in Transportation Research Part D: Transport and Environment

ISSN:1361-9209|3|6|445-463

Elsevier‎(1998)‎

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By Hojer M.   Mattsson L.-G.   in Futures

ISSN:0016-3287|32|7|613-634

Elsevier‎(2000)‎

Access to resources Favorite 10.532915