Digital Transportation and Safety is indexed and archived in:

China Science and Technology Journal Database
CNKI Scholar (Chinese National Knowledge Infrastructure)
Dimensions
Directory of Open Access Journals (DOAJ)
Google Scholar
J-Gate
OpenAIRE
Portico
Research4Life

Digital Transportation and Safety  is currently in the process of applying to additional major abstracting and indexing databases.

For authors funded by the National Institutes of Health (NIH) or other funding agencies that require their research results to be made publicly available in a designated repository such as PubMed Central (PMC), authors may deposit the final published version of the work themselves to PMC/UKPMC for immediate release (see https://publicaccess.nih.gov/Methods-C-D-BP).