TY  - SER
AU  - Commendatore, Marta G.
AU  - Esteves, Jose Luis
TI  - Hydrocarbons in coastal sediments of Patagonia, Argentina: : levels and probable sources
U1  - 631.4 
PY  - 2000///
CY  - Great Britain
PB  - : Elsevier Science
ER  -