Sufiyanto, Sufiyanto, University of Merdeka Malang, Indonesia

• Vol 15, No 1 (2019): Edisi Pebruari 2019 - Article
  JIG & FIXTURE DESIGN FOR ROUGHNESS TESTER SJ-210
  Abstract  PDF
• Vol 15, No 2 (2019): Edisi September 2019 - Article
  THE DESIGN OF 4-LEVEL IMPELLER ON CENTRIFUGAL COMPRESSOR ASSISTED CF TURBO SOFTWARE
  Abstract  PDF