Agastya, A.A.N.I., 		Sudiarta, P.K, AND 		Diafari, I.G.A.K..
" PERENCANAAN KEBUTUHAN NODE B PADA SISTEM UNIVERSAL MOBILE TELECOMMUNICATION SYSTEM (UMTS) DI WILAYAH UBUD" <em>Jurnal SPEKTRUM</em> [Online], Volume 2 Number 3 (17 March 2016)