Semar, Djainuddin, Indonesia

• Vol 33, No 1 (2010) - Articles
  THE INFLUENCE OF OLEFIN CONTENT IN GASOLINE AGAINST DEPOSIT BUILD UP ON INTAKE VALVE OF MOTOR BIKE ENGINE
  Abstract  PDF
• Vol 30, No 1 (2007) - Articles
  THE INFLUENCE OF GASOLINE’S AROMATIC CONTENT ON ENGINE COMBUSTION CHAMBER DEPOSIT FORMING
  Abstract  PDF
• Vol 30, No 3 (2007) - Articles
  THE EFFECT ADDITION OF LSWR INTO FUEL OILS AGAINST ALTERATION ITS PHYSICALS AND CHEMICALS PROPERTIES
  Abstract  PDF