TY  - SER
AU  - Larachi,Faical
AU  - Dehkissia,Soumaine
AU  - Dehkissia,Soumaine
TI  - X-ray photoelectron spectroscopy, photoelectron energy loss spectroscopy, x-ray excited auger electron spectroscopy, and time-of-flight-secondary ion mass spectroscopy studies as asphaltenes from doba-chad heavy crude hydrovisbreaking
ER  -