TY  - SER
AU  - Eide,Ingvar
AU  - Zahlsen,Kolbjorn
AU  - Zahlsen,Kolbjorn
TI  - A novel method for chemical fingerprinting of oil and petroleum products based on electrospray mass spectrometry and chemometrics
KW  - Espectrometría
KW  - Cromatografía
KW  - Análisis de petróleo crudo
KW  - Análisis químico
ER  -