A platform for research: civil engineering, architecture and urbanism
Detectable warnings
Methods, systems and devices for detectable warnings are disclosed. -11-
Detectable warnings
Methods, systems and devices for detectable warnings are disclosed. -11-
Detectable warnings
SZEKELY KENNETH E J (author) / SAMBROOK DAVID N (author) / HEFFNER JOHN ANDREW (author)
2019-05-02
Patent
Electronic Resource
English
Visibility and Conspicuity of Detectable Warnings for Pedestrians with Visual Impairments
British Library Online Contents | 2008
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