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John Bullough. (2017). Factors Affecting Sign Visibility, Conspicuity, and Legibility: Review and Annotated Bibliography. Interdisciplinary Journal of Signage and Wayfinding, 1(2), 2–25.
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John D. Bullough. (2017). Opinion: Will road lighting wither? Lighting Research & Technology, 49, 672.
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Jones, B. A. (2018). Spillover health effects of energy efficiency investments: Quasi-experimental evidence from the Los Angeles LED streetlight program. Journal of Environmental Economics and Management, 88, 283–299.
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Juntunen, E., Tetri, E., Tapaninen, O., Yrjänä S., Kondratyev, V.,. Sitomaniemi, A., et al. (2013). A smart LED luminaire for energy savings in pedestrian road lighting. Lighting Research and Technology, 47(1), 103–115.
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Jørgensen, L. D., Tambo, T., & Xydis, G. (2019). An efficiency evaluation of radar‐based obstruction lights controlling at a wind turbine test site. Wind Energy, 22(4).
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