@article{article, title  = {{Effects of subsidising bus travel on the occurrence of road traffic casualties.}},

 url = {{}},

 year = {{1987}},

 month = {{3}},

 author = {{Nicholl JP and Freeman MR and Williams BT}},

 doi = {{10.1136/jech.41.1.50}},

 volume = {{41}},

 journal = {{J Epidemiol Community Health}},

 issue = {{1}},

 pages = {{50-54}},

 note = {{Accessed on 2024/12/22}}}