Prastama, M. A. A. and Gusniar, I. N. (2022) “Coolant circulation improvement on the chip tub of the machine lnc okuma 0002 pt. komatsu undercarriage indonesia”, SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin, 16(2), pp. 143–148. doi: 10.24853/sintek.16.2.143-148.