Wasil, Ahmad (2016) Variations Angles Ignition with Respect to Work Motorcycles 4 Stroke 110 Cc Used Fuel Premium and Pertamax. Undergraduate thesis, UNIVERSITAS MUHAMMADIYAH JEMBER.

Antoni, Ian (2016) Analisis Perpindahan Panas dan Pemakaian Bahan Bakar terhadap Variasi Campuran Radiator Coolant dan Air. Undergraduate thesis, UNIVERSITAS MUHAMMADIYAH JEMBER.