Satrya Sembiring, R. A., Franto, and Guskarnali. “OPTIMALISASI PRODUKTIVITAS ALAT GALI-MUAT DAN ANGKUT UNTUK MEMENUHI TARGET PRODUKSI LIMESTONE CRUSHER VI DI PT SEMEN PADANG: OPTIMIZATION OF PRODUCTIVITY OF EXCAVATION, LOADING AND TRANSPORTING EQUIPMENT TO MEET THE PRODUCTION TARGET OF LIMESTONE CRUSHER VI AT PT SEMEN PADANG”. JURNAL TEKNIK PERTAMBANGAN, vol. 24, no. 2, Aug. 2024, pp. 98-105, doi:10.36873/jtp.v24i2.14903.