@article{article, title  = {{Obstacle detection: A pilot study investigating the effects of lamp type, illuminance and age}},

 url = {{}},

 year = {{2009}},

 month = {{9}},

 author = {{Fotios S and Cheal C}},

 doi = {{10.1177/1477153509102343}},

 volume = {{41}},

 journal = {{LIGHTING RES TECHNOL}},

 issue = {{4}},

 pages = {{321-342}},

 note = {{Accessed on 2025/11/15}}}