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2. Occurrence and formation of tricyclic and tetracyclic terpanes in sediments and petroleums;Aquino Neto,1983
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4. The influence of source depositional conditions on the hydrocarbon and nitrogen compounds in petroleum from central Montana, USA;Bennett;Organic Geochemistry,2007
5. Biological marker compounds as indicators of the depositional history of the Maoming oil shale;Brassell,1986