HERMAWAN, Yuni. PENGARUH PUTARAN SPINDEL, GERAK MAKAN DAN KEDALAMAN POTONG TERHADAP GETARAN SPINDLE HEAD HASIL PROSES DRILLING. ROTOR, [S.l.], v. 5, n. 1, p. 18-25, apr. 2012. ISSN 2460-0385. Available at: <https://jurnal.unej.ac.id/index.php/RTR/article/view/2230>. Date accessed: 27 sep. 2021.