1. Alkanes from the pyrolytic degradation of bituminous vitrinites and sporinites;Allan,1974
2. Hydrocarbons of biogenic origin in petroleum—aromatic triterpanes and bicyclic sesquiterpenes;Bendoraitis,1974
3. Biomarker hydrocarbon identification in the pyrolysis oil of Hiawatha coal using GC-MS-C;Bendoraitis,1976
4. Petroleum hydrocarbons;Bestougeff,1967
5. Uber cedrenen, C15H22, und seine Umwandlung in Cedren;Blumann;Chem. Ber.,1931