By Michael P.G.   Leeming F.C.   Dwyer W.O.   in Transportation Research Part F: Traffic Psychology and Behaviour

ISSN:1369-8478|3|2|55-64

Elsevier‎(2000)‎

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By Schwerin M.J.   Michael P.G.   Glaser D.N.   Farrar K.L.   in Evaluation and Program Planning

ISSN:0149-7189|25|3|303-312

Elsevier‎(2002)‎

Access to resources Favorite 7.286789