APA

Ramirez J., Barrera J., Romero R., Figueroa F., PDVSA, Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Barrera J., Romero R., Figueroa F., PDVSA & Halliburton Energy Services.Propellant-assisted perforating in high-pressure and temperature wells at CampoBosque in Northern Monagas State. : .

Chicago

Ramirez Javier, Barrera Jose, Romero Roberto, Figueroa Frank, PDVSA, Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Barrera Jose, Romero Roberto, Figueroa Frank, PDVSA and Halliburton Energy Services.Propellant-assisted perforating in high-pressure and temperature wells at CampoBosque in Northern Monagas State. : .

Harvard

Ramirez J., Barrera J., Romero R., Figueroa F., PDVSA, Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Barrera J., Romero R., Figueroa F., PDVSA and Halliburton Energy Services.Propellant-assisted perforating in high-pressure and temperature wells at CampoBosque in Northern Monagas State. : .

MLA

Ramirez Javier, Barrera Jose, Romero Roberto, Figueroa Frank, PDVSA, Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Barrera Jose, Romero Roberto, Figueroa Frank, PDVSA and Halliburton Energy Services.: . .