TY - JOUR T1 - Subsidiary road lighting. P-class lighting; what illuminance and why? JO - Lighting Journal: official journal of the institution of lighting engineers UR - http://eprints.whiterose.ac.uk/142518/ PY - 2019/01/01 AU - Fotios S ED - PB - Institute of Lighting Engineers VL - 84 IS - 1 SP - 6 EP - 9 Y2 - 2024/12/22 ER -