Hébert, Paulette R., Mihyun Kang, and Chitra Singh. “Considering the Illumination of a University Library Browsing Room: A Case Study of Existing Conditions and Retrofit Recommendations”. Journal of Building Energy & Environment 4, no. 1 (January 24, 2021): 12–29. accessed April 22, 2026. https://ph03.tci-thaijo.org/index.php/bee/article/view/37.