Pengaruh pemanfaatan low-grade bioetanol dan aditif oxygenated cyclooctanol terhadap emisi gas buang dan coefficient of variation pada motor 125 cc = The effect of low-grade bioethanol and oxygenated cyclooctanol additive utilization on a 125 cc motor's exhaust gas emission and coefficient of variation

Perancangan ulang proses untuk penentuan kondisi operasi fasilitas produksi minyak PT X terhadap peningkatan laju produksi minyak dan gas = Redesigning of process for determination of oil production facility operating conditions in X company to increasing oil and gas production rate

Pengaruh rasio NaOH3 % berat : minyak pada isolasi eugenal dari minyak daun cengkeh

Dinamika produksi minyak Indonesia analisis variabel teknik dan ekonomi = The dynamics of oil production in Indonesia technical and economical analysis / Ruli Endepe Al Faizin

Analisis kegagalan pada peralatan penukar panas tipe shell and tube di industri pengolahan minyak = Failure analysis of shell and tube heat exchanger equipments in oil processing industry