TY  - SER
AU  - Friesen,Waldemar I.
AU  - Michaelian,Kirk H.
AU  - Michaelian,Kirk H.
TI  - Effect of solvent-to-bitumen ratio on the pyrolysis properties of precipitated athabasca asphaltenes
KW  - Asfaltenos
KW  - Pirólisis
ER  -