SpringerLink (Online service), Bekiaris, E., May, A. D., & Geurs, K. European Transport Research Review: An Open Access Journal. Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/12544.1866-8887
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Lua i Stíl Chicago (17ú heag.)
SpringerLink (Online service), Evangelos Bekiaris, Anthony D. May, agus Karst Geurs. European Transport Research Review: An Open Access Journal. Cham: Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/12544.1866-8887.
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Lua MLA (9ú heag.)
SpringerLink (Online service), et al. European Transport Research Review: An Open Access Journal. Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/12544.1866-8887.
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