Yudizthiranda, Agustinus Kali and Yusnaini Arifin 2024. Analysis Of Calculation Of Illumination Needs At Tadulako University Hospital. Tadulako Science and Technology Journal . 4, 2 (Jul. 2024), 49-57. DOI:https://doi.org/10.22487/sciencetech.v4i2.17321.