?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.trf.2017.11.024&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Soro%2C+Wonmongo+Lacina&rft.aulast=Soro&rft.aufirst=Wonmongo+Lacina&rft.date=2018&rft.volume=52&rft.atitle=A+mixed+effects+negative+binomial+analysis+of+road+mortality+determinants+in+Sub-Saharan+African+countries&rft.issn=1873-5517&rft.title=Transportation+Research+Part+F%3A+Traffic+Psychology+and+Behaviour&rft.genre=article