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9by Valsson, Trausti, Ulfarsson, Gudmundur F.Get access
Published in Transportation Research Record: Journal of the Transportation Research Board (2009)
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13by Eliasson, Kjartan, Ulfarsson, Gudmundur F., Valsson, Trausti, Gardarsson, Sigurdur M.Get access
Published in Futures (2017)
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Article in Journal/Newspaper