Nature · 1971 · 40 citations · 23 references
Natural SciencesChemistryEarth SciencesGeochemistryOrganic ChemistryReservoir CharacterizationOrganic GeochemistryPetroleum GeochemistrySedimentary GeochemistryShale Gas ReservoirsShale Oil ReservoirsSource Rock ReservoirsCarbon-13 Nuclear Magnetic ResonanceGeochemical AnalysisMolecular GeochemistryPetroleum Source Rock GeochemistrySource Rock GeochemistrySteranes
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