Kajian biodesulfurisasi gas alam dengan menggunakan proses thiopaq = The study of natural gas biodesulphurization by using thiopaq process

Fundamentals of natural gas processing

Praktek monopoli pengusahaan gas bumi pada kegiatan usaha hilir minyak dan gas bumi ditinjau dari hukum persaingan usaha = The natural gas business monopoly on downstream oil and gas business activities within perspective of business competition law

Plant Processing of Natural Gas

Plant processing of natural gas