Nguyen, J., Balvet, B. B., Brown-Balvet, B., & Brown Balvet, B. (1996). Drilling: Oil and gas field development techniques. Paris: Editions Technip.
Παραπομπή Chicago StyleNguyen, Jean-Paul, Barbara Brown Balvet, Barbara Brown-Balvet, and Barbara Brown Balvet. Drilling: Oil and Gas Field Development Techniques. Paris: Editions Technip, 1996.
Παραπομπή MLANguyen, Jean-Paul, Barbara Brown Balvet, Barbara Brown-Balvet, and Barbara Brown Balvet. Drilling: Oil and Gas Field Development Techniques. Paris: Editions Technip, 1996.
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