Hydrocarbon taxation: principles and practical issues
UNDP-ESCAP , 1989
 Buku Teks SO
Improving the effectiveness of Crude-Oil Hydrocarbon Biodegradation employing Azotobacter chroococcum as co-inoculant
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Thermodynamic property model of wide-fluid phase n-Butane
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Sifat mampu nyala dan massa optimum refrigeren campuran R-290/R-22
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Thermodynamic property model of wide -fluid phase propane
 Artikel Jurnal