El Monayeri OD, Alkhozondar N. Optimizing Natural Lighting Analyses for Existing Buildings to Minimize Usage of Artificial Lighting and Green House Gas Effect. IJSBAR [Internet]. 2015 Nov. 24 [cited 2025 Oct. 8];24(6):284-96. Available from: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/4808