Structural characterization of gilsonite bitumen by advanced nuclear magnetic resonance spectroscopy and ultrahigh resolution mass spectrometry revealing pyrrolic and aromatic rings substituted with aliphatic chains
| Autor: | Helms, John R., Kong, Xueqian, Salmon, Elodie, Hatcher, Patrick G., Schmidt-Rohr, Klaus, Mao, Jingdong |
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| Zdroj: | In Organic Geochemistry March 2012 44:21-36 |
| Databáze: | ScienceDirect |
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