http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nội dung số này trình bày: ngành dầu khí thời khắc lịch sử; hợp tác PETROVIETNAM-Viettel hướng tới chuyển đổi số thành công;nhận giải vàng chất lượng quốc gia năm 2020; tái khởi động giàn khoan PV DRILLING V