TY - JOUR T1 - Predicting lamp spectrum effects at mesopic levels. Part 1: Spatial brightness JO - LIGHTING RES TECHNOL PY - 2011/02/22 AU - Fotios SA AU - Cheal C ED - DO - DOI: 10.1177/1477153510393932 VL - 43 IS - 2 SP - 143 EP - 157 Y2 - 2025/11/15 ER -