1. API Research Project 43, “Transformation of Organic Materials into Petroleum,” Final Report, in: Report of Progress. Fundamental Research on Occurrence and Recovery of Petroleum, API 1952–1953.
2. A Hypothesis Concerning the Accumulation of Sediment Hydrocarbons to Form Crude Oil;Baker;Geochim. et Cosmochim. Acta,1960
3. Isoprenoid Hydrocarbons in Petroleum. Isolation of 2, 6, 10, 14–Tetramethylpentadecane by High-Temperature Gas-Liquid Chromatography;Bendoraitis;Anal. Chem.,1962
4. Bendoraitis, J.G., Brown, B. L., and Hepner, L. S. (1963): Isolation and Identification of Isoprenoids in Petroleum. Proceedings 6th World Petrol. Congress, Section V, Paper 15, p. 13–29. Frankfurt, Germany.
5. Blumer, M. (1958): Unpublished results.