TY  - DATA
AU  - Espinoza,Carlos E.
AU  - Pereira,Pedro
AU  - Guimerans,Rosalvina
AU  - Pereira,Pedro
AU  - Guimerans,Rosalvina
ED  - PDVSA-INTEVEP
ED  - World Energy Congress (18th. : 2001 oct. 21-25 : Buenos Aires)
ED  - PDVSA-INTEVEP
TI  - Production and refining of heavy crude: A business opportunity in Venezuela
U1  - CD W385 1 
ER  -