Sutapa, I Ketut, 		Sutapa, I Nyoman, 		Suparta, I Wayan, 		Ramia, I Nyoman, AND 		Tuhujati, Denin.
"Analysis of OHS Costs in the Road Construction Project of Singaraja City – Mengwi (Short Cut Bedugul Point 5 - 6)" <em>Logic : Jurnal Rancang Bangun dan Teknologi</em> [Online], Volume 21 Number 2 (30 July 2021)