Faqih Fatkhurrozak

Effect Methanol, Ethanol, Butanol on the Emissions Characteristics of Gasoline Engine

Hasan Köten, S. Syarifudin, M. Usman, 2021, Automotive Experiences.

Effect of Diethyl Ether (DEE) on Performances and Smoke Emission of Direct Injection Diesel Engine Fueled by Diesel and Jatropha Oil Blends with Cold EGR System

Syaiful, Faqih Fatkhurrozak, 2019, IOP Conference Series: Materials Science and Engineering.

The Effect of Ethanol on Brake Torque, Brake Specific Fuel Consumption, Smoke Opacity, and Exhaust Gas Temperature of Diesel Engine 4JB1 Fueled by Diesel-Jatropha Oil

S. Syaiful, S. Syarifudin, E. Yohana, 2022, Automotive Experiences.