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\bibitem{Bjornaavold_etal2020} {\textquotedblleft}\textit{Eliciting policymakers{\textquoteright} preferences for technologies to decarbonise transport: A discrete choice experiment}{\textquotedblright}. Bj{\o}rn{\r a}vold A, Lizin S, Van Dael M, Arnold F, Van Passel S, Environmental Innovation and Societal Transitions \textbf{35}, 21 (2020).   http://doi.org/10.1016/j.eist.2019.12.002

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