1. Thermal alteration of kerogen by basalt dikes intruded in the Oligocene Poronai Formation, Hokkaido, Japan;Akiyama;J. Fac. Sci. Hokkaido Univ.,1979
2. Geochemical studies on the organic matter from the Douala Basin (Cameroon)—I. Evolution of the extractable organic matter and the formation of petroleum;Albrecht;Geochim. Cosmochim. Acta,1976
3. Effect of geochemically rapid heating on maturation and hydrocarbon generation in Lower Jurassic shales from NW-Germany;Altebäumer,1983
4. Electron paramagnetic resonance study of thermal alteration of kerogen in deep-sea sediments by basaltic sill intrusion;Baker,1977
5. Thermal alteration of clastic organic particles (phytoclasts) as an indicator of contact and burial metamorphism in sedimentary rocks;Bostick;Dissertation, Stanford University,1970