SLAMET, Puji -. Analisis dan Efisiensi Pemakaian Energi Listrik di CV. Wana Indo Raya Lumajang. CYCLOTRON, [S. l.], v. 6, n. 1, 2023. DOI: 10.30651/cl.v6i1.16995. Disponível em: https://journal.um-surabaya.ac.id/cyclotron/article/view/16995. Acesso em: 5 mei. 2024.