Observational Survey of Cell Phone Use and Texting by California Drivers, 2011
Cooper, Jill, Ragland, David, Ewald, Katrin, Wasserman, Lisa, Murphy, ChristopherVolume:
2321
Language:
english
Journal:
Transportation Research Record: Journal of the Transportation Research Board
DOI:
10.3141/2321-02
Date:
December, 2012
File:
PDF, 1.74 MB
english, 2012