Sihombing, Verawaty, 		Lumbantoruan, Rommi, AND 		Debataraja, Semangat.
" ANALISA STABILITASI TANAH LONGSOR PADA JALAN MUARA BAKKARA" <em>JURNAL ILMIAH TEKNIK SIPIL</em> [Online], Volume 12 Number 2 (25 August 2023)