IBRAHIM, K. A.; ADZHAR, N. H. H. .; AB RAHMAN, A. A Case Study On The Effectiveness Of Commercial Low-Power Household Energy Saving Device: Does It Perform As Advertised?. International Journal of Electrical Engineering and Applied Sciences (IJEEAS), [S. l.], v. 5, n. 1, 2022. Disponível em: https://ijeeas.utem.edu.my/ijeeas/article/view/6093. Acesso em: 25 may. 2022.