Widyantari, I Gusti Ayu, 		Agustawijaya, Didi Supriadi, AND 		Murtiadi, Suryawan.
" ANALISIS RISIKO PRESERVASI JALAN  SP. TOHPATI – TAMPAK SIRING – ISTANA PRESIDEN, KABUPATEN GIANYAR, PROVINSI BALI" <em>JURNAL SPEKTRAN</em> [Online], Volume 6 Number 1 (31 January 2018)