Trip making of older adults in Seoul: Age, heteroskedasticity, and trip purpose

Jin Seok Hahn, H.-C. Kim, J.-K. Kim, Guðmundur Freyr Úlfarsson

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Original languageIcelandic
Title of host publicationThe 95th Annual Meeting of the Transportation Research Board
Place of PublicationWashington, District of Columbia, U.S.A.
PublisherUS National Research Council
Number of pages17
Publication statusPublished - 2016

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