If you are looking for the technical documentation or the official paper to cite, you can typically find it on:
Could you clarify if you are having the zip file or if you need a specific citation for a research project? Download File UTD21.3.zip
This indicates the third minor update or iteration released in 2021. If you are looking for the technical documentation
The file is the primary download package for the Urban Traffic Dataset (UTD) , version 21.3. This dataset is widely used in academic research related to urban mobility, traffic flow prediction, and smart city infrastructure. traffic flow prediction
The core research paper associated with this specific version and dataset is:
