Organic Geochemical Characteristics of Ngrayong Formation Polaman Sediment Rock, Northeast Java Basin-Indonesia
Zetra, Yulfi, Burhan, Rafwan Year Perry, Sulistiyono, Sulistiyono, Firmansyah, Arizal, Salsabila, Darin
Published in Indonesian journal of chemistry (01.12.2023)
Published in Indonesian journal of chemistry (01.12.2023)
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Journal Article
Synthesis of 2-Hydroxyethyl Esters from Castor Oil as Lubrication Bio-Additive Candidates for Low-Sulfur Fossil Diesel
Firmansyah, Arizal, Zetra, Yulfi, Burhan, Rafwan Year Perry, Prasetyoko, Didik, Jamarun, Novesar
Published in Indonesian journal of chemistry (01.08.2022)
Published in Indonesian journal of chemistry (01.08.2022)
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Journal Article
Low-Calorie Coal Liquefaction Products as an Alternative Fuel Oil
Zetra, Yulfi, Febriati, Anis, Nirmala, Dyah, Burhan, Rafwan Year Perry, Firmansyah, Arizal, Nugraheni, Zjahra Vianita
Published in Indonesian journal of chemistry (01.12.2022)
Published in Indonesian journal of chemistry (01.12.2022)
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Journal Article
The Oxygenated Biomarker as an Indicator of Origin and Maturity of Miocene Brown Coal, Sangatta Coal Mines, East Kalimantan
Zetra, Yulfi, Kusuma, Hendra Siswanto, Riandra, Fina, Sosrowidjojo, Imam B., Burhan, R.Y. Perry
Published in Indonesian journal on geoscience (01.08.2018)
Published in Indonesian journal on geoscience (01.08.2018)
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Journal Article
Spectroscopic Evidence of Localized Small Polarons in Low-Dimensional Ionic Liquid Lead-Free Hybrid Perovskites
Subagyo, Riki, Maulida, Pramitha Y. D., Kowal, Dominik, Hartati, Sri, Muslimawati, Rossyaila M., Zetra, Yulfi, Diguna, Lina J., Akhlus, Syafsir, Mahyuddin, Muhammad H., Zhang, Lei, Tang, Chi S., Diao, Caozheng, Wee, Andrew T. S., Birowosuto, Muhammad D., Arramel, Rusydi, Andrivo, Kusumawati, Yuly
Published in ACS applied materials & interfaces (29.11.2023)
Published in ACS applied materials & interfaces (29.11.2023)
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Journal Article
Origin and Maturity of Biomarker Aliphatic Hydrocarbon in Wondama Coal Indonesia
Zetra, Yulfi, Burhan, R Y Perry, Pratama, Arga D., Wahyudi, Agus
Published in Journal of the Indonesian Chemical Society (31.08.2020)
Published in Journal of the Indonesian Chemical Society (31.08.2020)
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Journal Article
Biomarking Study of Aromatic Hydrocarbon Fraction Crude Oil Tarakan, North Kalimantan
Burhan, Rafwan Year Perry, Chairacita, Abduh Muharram, Zetra, Yulfi, Mutiara, Endah
Published in Jurnal Teknik ITS (18.11.2019)
Published in Jurnal Teknik ITS (18.11.2019)
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Journal Article