ROZA, Indra; ALMI, Agus; ARINTO, Anas Dary; AJI, Pratowo. ANALISA PERBANDINGAN EFESIENSI PENGGUNAAN ENERGI LISTRIK ANTARA SUPPLAI LISTRIK PLN DAN GENSET DI RSU MUHAMMADIYAH SUMATERA UTARA. Jurnal Simetri Rekayasa, [S. l.], v. 2, n. 1, p. 105–110, 2020. Disponível em: https://jurnal.harapan.ac.id/index.php/JSR/article/view/590. Acesso em: 16 sep. 2025.