Distribution of Acids and Neutral Nitrogen Compounds in a Chinese Crude Oil and Its Fractions: Characterized by Negative-Ion Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry
2004 ◽
Vol 47
(5)
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pp. 326-334
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2017 ◽
Vol 31
(7)
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pp. 6649-6657
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2014 ◽
Vol 128
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pp. 297-302
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