SPUNEI, Elisabeta, Sorin Florin DUMITRU, Cristian Paul CHIONCEL, and Florina PIROI. 2023. “Performance Analysis of Fluorescent and Led Lighting Sources”. Studia Universitatis Babeș-Bolyai Engineering 68 (Special Issue):27-38. https://doi.org/10.24193/subbeng.2023.spiss.3.