Exploring waiting times in public transport through a semi-automated dedicated smartphone app survey
| Autor: | Berggren, Ulrik, Johnsson, Carl, Svensson, Helena, Wretstrand, Anders. |
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| Zdroj: | In Travel Behaviour and Society April 2019 15:1-14 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect