Vendmard, Y., Sutrisno, A. and Neyland, J. S. C. (2016) “ANALISIS KELUHAN PELANGGAN TERHADAP DISTRIBUSI MINYAK PELUMAS DI MANADO”, JURNAL POROS TEKNIK MESIN UNSRAT, 5(1). Available at: https://ejournal.unsrat.ac.id/v3/index.php/poros/article/view/11648 (Accessed: 14 July 2024).