Sakti K.P., Bhrama, 		Maharta Pemayun, A.A. Gede, AND 		Dyana Arjana, I Gede.
" STUDI ANALISIS UFR (UNDER FREQUENCY RELAY) PADA GARDU INDUK PESANGGARAN" <em>Jurnal SPEKTRUM</em> [Online], Volume 6 Number 2 (1 June 2019)