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Some psycho-physical tests of the conspicuities of emergency vehicle warning lights:

Published

Author(s)

Gerald L Howett
Citation
- NBS SP 480-36
Report Number
NBS SP 480-36

Citation

Howett, G. (1979), Some psycho-physical tests of the conspicuities of emergency vehicle warning lights:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.SP.480-36 (Accessed June 14, 2024)

Issues

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Created January 1, 1979, Updated May 19, 2023