1. The geochemistry of some biodegraded Australian oils;Alexander;APEA J.,1983
2. Carbon isotopic ratios of crude oils from Akita and Niigata Oil Fields, northern Japan;Ando;J. Japanese Assoc. Petrol. Technol.,1974
3. The distribution and quantitation of organonitrogen compounds in crude oils and rock pyrolysates;Bakel,1990
4. Geochemical investigation of crude oils;Bonham;Am. Assoc. Petr. Geol.,1956
5. The effects of fluid flow through porous media on the distribution of organic compounds in a synthetic crude oil;Brother;Org. Geochem.,1991