Muriya, Muriya, Edison Hatoguan Manurung, Abdul Mubarok, Retno Indriyati Kusuma W, and Agus Purba. “Analisis Pengaruh Produktivitas Kerja, Ketersediaan Peralatan Dan Bahan Terhadap Kinerja Proyek Bangunan Dan Jalan PT.‘Y’”. Indonesian Journal of Innovation Multidisipliner Research 4, no. 2 (May 5, 2026): 1303–1314. Accessed October 9, 2026. https://multidisipliner.org/ijim/article/view/601.